51032580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7949}}^1$

素因数の和:8068

約数の個数: 48

約数和(自身を含む): 144244800

約数和(自身を除く): 93212220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 7949, 15898, 23847, 31796, 39745, 47694, 79490, 95388, 119235, 158980, 238470, 476940, 850543, 1701086, 2551629, 3402172, 4252715, 5103258, 8505430, 10206516, 12758145, 17010860, 25516290, 51032580]

約数ペア:

[(1, 51032580), (2, 25516290), (3, 17010860), (4, 12758145), (5, 10206516), (6, 8505430), (10, 5103258), (12, 4252715), (15, 3402172), (20, 2551629), (30, 1701086), (60, 850543), (107, 476940), (214, 238470), (321, 158980), (428, 119235), (535, 95388), (642, 79490), (1070, 47694), (1284, 39745), (1605, 31796), (2140, 23847), (3210, 15898), (6420, 7949)]