87422730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{4723}}^1$

素因数の和:5350

約数の個数: 32

約数和(自身を含む): 210199104

約数和(自身を除く): 122776374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617, 1234, 1851, 3085, 3702, 4723, 6170, 9255, 9446, 14169, 18510, 23615, 28338, 47230, 70845, 141690, 2914091, 5828182, 8742273, 14570455, 17484546, 29140910, 43711365, 87422730]

約数ペア:

[(1, 87422730), (2, 43711365), (3, 29140910), (5, 17484546), (6, 14570455), (10, 8742273), (15, 5828182), (30, 2914091), (617, 141690), (1234, 70845), (1851, 47230), (3085, 28338), (3702, 23615), (4723, 18510), (6170, 14169), (9255, 9446)]