74964210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{3691}}^1$

素因数の和:4378

約数の個数: 32

約数和(自身を含む): 180228672

約数和(自身を除く): 105264462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677, 1354, 2031, 3385, 3691, 4062, 6770, 7382, 10155, 11073, 18455, 20310, 22146, 36910, 55365, 110730, 2498807, 4997614, 7496421, 12494035, 14992842, 24988070, 37482105, 74964210]

約数ペア:

[(1, 74964210), (2, 37482105), (3, 24988070), (5, 14992842), (6, 12494035), (10, 7496421), (15, 4997614), (30, 2498807), (677, 110730), (1354, 55365), (2031, 36910), (3385, 22146), (3691, 20310), (4062, 18455), (6770, 11073), (7382, 10155)]