12397380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{206623}}^1$

素因数の和:206635

約数の個数: 24

約数和(自身を含む): 34712832

約数和(自身を除く): 22315452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 206623, 413246, 619869, 826492, 1033115, 1239738, 2066230, 2479476, 3099345, 4132460, 6198690, 12397380]

約数ペア:

[(1, 12397380), (2, 6198690), (3, 4132460), (4, 3099345), (5, 2479476), (6, 2066230), (10, 1239738), (12, 1033115), (15, 826492), (20, 619869), (30, 413246), (60, 206623)]