75955620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97379}}^1$

素因数の和:97404

約数の個数: 48

約数和(自身を含む): 229037760

約数和(自身を除く): 153082140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 97379, 194758, 292137, 389516, 486895, 584274, 973790, 1168548, 1265927, 1460685, 1947580, 2531854, 2921370, 3797781, 5063708, 5842740, 6329635, 7595562, 12659270, 15191124, 18988905, 25318540, 37977810, 75955620]

約数ペア:

[(1, 75955620), (2, 37977810), (3, 25318540), (4, 18988905), (5, 15191124), (6, 12659270), (10, 7595562), (12, 6329635), (13, 5842740), (15, 5063708), (20, 3797781), (26, 2921370), (30, 2531854), (39, 1947580), (52, 1460685), (60, 1265927), (65, 1168548), (78, 973790), (130, 584274), (156, 486895), (195, 389516), (260, 292137), (390, 194758), (780, 97379)]