68638470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4021}}^1$

素因数の和:4600

約数の個数: 32

約数和(自身を含む): 165062880

約数和(自身を除く): 96424410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 569, 1138, 1707, 2845, 3414, 4021, 5690, 8042, 8535, 12063, 17070, 20105, 24126, 40210, 60315, 120630, 2287949, 4575898, 6863847, 11439745, 13727694, 22879490, 34319235, 68638470]

約数ペア:

[(1, 68638470), (2, 34319235), (3, 22879490), (5, 13727694), (6, 11439745), (10, 6863847), (15, 4575898), (30, 2287949), (569, 120630), (1138, 60315), (1707, 40210), (2845, 24126), (3414, 20105), (4021, 17070), (5690, 12063), (8042, 8535)]