190099530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2112217}}^1$

素因数の和:2112230

約数の個数: 24

約数和(自身を含む): 494259012

約数和(自身を除く): 304159482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2112217, 4224434, 6336651, 10561085, 12673302, 19009953, 21122170, 31683255, 38019906, 63366510, 95049765, 190099530]

約数ペア:

[(1, 190099530), (2, 95049765), (3, 63366510), (5, 38019906), (6, 31683255), (9, 21122170), (10, 19009953), (15, 12673302), (18, 10561085), (30, 6336651), (45, 4224434), (90, 2112217)]