87456210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3851}}^1$

素因数の和:4618

約数の個数: 32

約数和(自身を含む): 210226752

約数和(自身を除く): 122770542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 757, 1514, 2271, 3785, 3851, 4542, 7570, 7702, 11355, 11553, 19255, 22710, 23106, 38510, 57765, 115530, 2915207, 5830414, 8745621, 14576035, 17491242, 29152070, 43728105, 87456210]

約数ペア:

[(1, 87456210), (2, 43728105), (3, 29152070), (5, 17491242), (6, 14576035), (10, 8745621), (15, 5830414), (30, 2915207), (757, 115530), (1514, 57765), (2271, 38510), (3785, 23106), (3851, 22710), (4542, 19255), (7570, 11553), (7702, 11355)]