70420380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7877}}^1$

素因数の和:8038

約数の個数: 48

約数和(自身を含む): 198525600

約数和(自身を除く): 128105220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 7877, 8940, 15754, 23631, 31508, 39385, 47262, 78770, 94524, 118155, 157540, 236310, 472620, 1173673, 2347346, 3521019, 4694692, 5868365, 7042038, 11736730, 14084076, 17605095, 23473460, 35210190, 70420380]

約数ペア:

[(1, 70420380), (2, 35210190), (3, 23473460), (4, 17605095), (5, 14084076), (6, 11736730), (10, 7042038), (12, 5868365), (15, 4694692), (20, 3521019), (30, 2347346), (60, 1173673), (149, 472620), (298, 236310), (447, 157540), (596, 118155), (745, 94524), (894, 78770), (1490, 47262), (1788, 39385), (2235, 31508), (2980, 23631), (4470, 15754), (7877, 8940)]