Divisors of 38940: All 48 Factors

Divisors (Factors) Calculator

Use the calculator above to find all divisors (also called factors) of any positive integer up to 4,782,969. Beyond the divisor list, this tool also shows divisor pairs, the sum and count of divisors, prime factorization, and number properties (prime, perfect square, perfect number).

All Divisors of 38940

The number 38940 has 48 divisors:

1,  2,  3,  4,  5,  6,  10,  11,  12,  15,  20,  22,  30,  33,  44,  55,  59,  60,  66,  110,  118,  132,  165,  177,  220,  236,  295,  330,  354,  590,  649,  660,  708,  885,  1180,  1298,  1770,  1947,  2596,  3245,  3540,  3894,  6490,  7788,  9735,  12980,  19470,  38940

Divisor Pairs of 38940

Each pair multiplies to 38940:

Number of Divisors

The number 38940 has 48 divisors, written as τ(38940) = 48 in number theory.

Sum of Divisors

σ(38940) = 1 + 2 + 3 + 4 + 5 + 6 + 10 + 11 + 12 + 15 + 20 + 22 + 30 + 33 + 44 + 55 + 59 + 60 + 66 + 110 + 118 + 132 + 165 + 177 + 220 + 236 + 295 + 330 + 354 + 590 + 649 + 660 + 708 + 885 + 1180 + 1298 + 1770 + 1947 + 2596 + 3245 + 3540 + 3894 + 6490 + 7788 + 9735 + 12980 + 19470 + 38940 = 120960

Prime Factorization of 38940

See the full prime factorization calculator →

Properties of 38940

• 38940 is composite.
• 38940 is not a perfect square.
• Number of divisors: 48.
• Sum of divisors: 120960.

Common Divisors with Another Number?

Looking for the divisors that 38940 shares with another number? Use our Greatest Common Factor (GCF) calculator — it finds all common divisors and the largest one.

Step-by-Step: How to Find the Divisors of 38940

An efficient way to find divisors uses the complementary pair trick: check each integer i from 1 to √38940 ≈ 197.33. If i divides 38940, then both i and 38940/i are divisors.

1. 1 divides 38940 (38940 ÷ 1 = 38940) → pair (1, 38940)
2. 2 divides 38940 (38940 ÷ 2 = 19470) → pair (2, 19470)
3. 3 divides 38940 (38940 ÷ 3 = 12980) → pair (3, 12980)
4. 4 divides 38940 (38940 ÷ 4 = 9735) → pair (4, 9735)
5. 5 divides 38940 (38940 ÷ 5 = 7788) → pair (5, 7788)
6. 6 divides 38940 (38940 ÷ 6 = 6490) → pair (6, 6490)
7. 10 divides 38940 (38940 ÷ 10 = 3894) → pair (10, 3894)
8. 11 divides 38940 (38940 ÷ 11 = 3540) → pair (11, 3540)
9. 12 divides 38940 (38940 ÷ 12 = 3245) → pair (12, 3245)
10. 15 divides 38940 (38940 ÷ 15 = 2596) → pair (15, 2596)
11. 20 divides 38940 (38940 ÷ 20 = 1947) → pair (20, 1947)
12. 22 divides 38940 (38940 ÷ 22 = 1770) → pair (22, 1770)
13. 30 divides 38940 (38940 ÷ 30 = 1298) → pair (30, 1298)
14. 33 divides 38940 (38940 ÷ 33 = 1180) → pair (33, 1180)
15. 44 divides 38940 (38940 ÷ 44 = 885) → pair (44, 885)
16. 55 divides 38940 (38940 ÷ 55 = 708) → pair (55, 708)
17. 59 divides 38940 (38940 ÷ 59 = 660) → pair (59, 660)
18. 60 divides 38940 (38940 ÷ 60 = 649) → pair (60, 649)
19. 66 divides 38940 (38940 ÷ 66 = 590) → pair (66, 590)
20. 110 divides 38940 (38940 ÷ 110 = 354) → pair (110, 354)
21. 118 divides 38940 (38940 ÷ 118 = 330) → pair (118, 330)
22. 132 divides 38940 (38940 ÷ 132 = 295) → pair (132, 295)
23. 165 divides 38940 (38940 ÷ 165 = 236) → pair (165, 236)
24. 177 divides 38940 (38940 ÷ 177 = 220) → pair (177, 220)
25. Collect all unique values: {1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 590, 649, 660, 708, 885, 1180, 1298, 1770, 1947, 2596, 3245, 3540, 3894, 6490, 7788, 9735, 12980, 19470, 38940} — total 48 divisors.
26. Sum: 1 + 2 + 3 + 4 + 5 + 6 + 10 + 11 + 12 + 15 + 20 + 22 + 30 + 33 + 44 + 55 + 59 + 60 + 66 + 110 + 118 + 132 + 165 + 177 + 220 + 236 + 295 + 330 + 354 + 590 + 649 + 660 + 708 + 885 + 1180 + 1298 + 1770 + 1947 + 2596 + 3245 + 3540 + 3894 + 6490 + 7788 + 9735 + 12980 + 19470 + 38940 = 120960.

Nearby Examples

Related Operations for 38940

• Multiples of a Number — "outward" complement of divisors
• 38940 Prime Factorization — decompose into prime building blocks
• Find GCF of 38940 and another number
• Find LCM of 38940 and another number
• Is 38940 a perfect square? (odd divisor count ⇔ yes)

See also our tables of divisors:

• Table of all divisors from 1 to 100
• Table of all divisors from 1 to 500
• Table of all divisors from 1 to 1,000
• Table of all divisors from 1 to 10,000

What Is a Divisor?

A divisor (also called a factor) of a positive integer n is any positive integer d such that n ÷ d has no remainder. In other words, d divides n evenly.

Every positive integer n has at least two divisors: 1 and n itself (with 1 being the trivial case of having only itself). Numbers with exactly 2 divisors are prime; numbers with 3 or more divisors are composite.

Why use this calculator? Beyond just listing divisors, this tool computes the sum σ(n), the count τ(n), prime factorization, divisor pairs (useful for visual learners and factoring problems), and detects whether n is a prime, a perfect square, or a perfect number.

References

• [1] Divisor (Wikipedia)
• [2] Divisor function (Wikipedia)
• [3] Divisor (Wolfram MathWorld)

Divisors Calculation Examples

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