20186851260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336447521}}^1$

素因数の和:336447533

約数の個数: 24

約数和(自身を含む): 56523183696

約数和(自身を除く): 36336332436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336447521, 672895042, 1009342563, 1345790084, 1682237605, 2018685126, 3364475210, 4037370252, 5046712815, 6728950420, 10093425630, 20186851260]

約数ペア:

[(1, 20186851260), (2, 10093425630), (3, 6728950420), (4, 5046712815), (5, 4037370252), (6, 3364475210), (10, 2018685126), (12, 1682237605), (15, 1345790084), (20, 1009342563), (30, 672895042), (60, 336447521)]