79561770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12569}}^1$

素因数の和:12790

約数の個数: 32

約数和(自身を含む): 191868480

約数和(自身を除く): 112306710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 12569, 25138, 37707, 62845, 75414, 125690, 188535, 377070, 2652059, 5304118, 7956177, 13260295, 15912354, 26520590, 39780885, 79561770]

約数ペア:

[(1, 79561770), (2, 39780885), (3, 26520590), (5, 15912354), (6, 13260295), (10, 7956177), (15, 5304118), (30, 2652059), (211, 377070), (422, 188535), (633, 125690), (1055, 75414), (1266, 62845), (2110, 37707), (3165, 25138), (6330, 12569)]