226144890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2512721}}^1$

素因数の和:2512734

約数の個数: 24

約数和(自身を含む): 587976948

約数和(自身を除く): 361832058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2512721, 5025442, 7538163, 12563605, 15076326, 22614489, 25127210, 37690815, 45228978, 75381630, 113072445, 226144890]

約数ペア:

[(1, 226144890), (2, 113072445), (3, 75381630), (5, 45228978), (6, 37690815), (9, 25127210), (10, 22614489), (15, 15076326), (18, 12563605), (30, 7538163), (45, 5025442), (90, 2512721)]