118888260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1981471}}^1$

素因数の和:1981483

約数の個数: 24

約数和(自身を含む): 332887296

約数和(自身を除く): 213999036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1981471, 3962942, 5944413, 7925884, 9907355, 11888826, 19814710, 23777652, 29722065, 39629420, 59444130, 118888260]

約数ペア:

[(1, 118888260), (2, 59444130), (3, 39629420), (4, 29722065), (5, 23777652), (6, 19814710), (10, 11888826), (12, 9907355), (15, 7925884), (20, 5944413), (30, 3962942), (60, 1981471)]