23896020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{398267}}^1$

素因数の和:398279

約数の個数: 24

約数和(自身を含む): 66909024

約数和(自身を除く): 43013004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 398267, 796534, 1194801, 1593068, 1991335, 2389602, 3982670, 4779204, 5974005, 7965340, 11948010, 23896020]

約数ペア:

[(1, 23896020), (2, 11948010), (3, 7965340), (4, 5974005), (5, 4779204), (6, 3982670), (10, 2389602), (12, 1991335), (15, 1593068), (20, 1194801), (30, 796534), (60, 398267)]