1312047480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10933729}}^1$

素因数の和:10933743

約数の個数: 32

約数和(自身を含む): 3936142800

約数和(自身を除く): 2624095320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10933729, 21867458, 32801187, 43734916, 54668645, 65602374, 87469832, 109337290, 131204748, 164005935, 218674580, 262409496, 328011870, 437349160, 656023740, 1312047480]

約数ペア:

[(1, 1312047480), (2, 656023740), (3, 437349160), (4, 328011870), (5, 262409496), (6, 218674580), (8, 164005935), (10, 131204748), (12, 109337290), (15, 87469832), (20, 65602374), (24, 54668645), (30, 43734916), (40, 32801187), (60, 21867458), (120, 10933729)]