4355356020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72589267}}^1$

素因数の和:72589279

約数の個数: 24

約数和(自身を含む): 12194997024

約数和(自身を除く): 7839641004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72589267, 145178534, 217767801, 290357068, 362946335, 435535602, 725892670, 871071204, 1088839005, 1451785340, 2177678010, 4355356020]

約数ペア:

[(1, 4355356020), (2, 2177678010), (3, 1451785340), (4, 1088839005), (5, 871071204), (6, 725892670), (10, 435535602), (12, 362946335), (15, 290357068), (20, 217767801), (30, 145178534), (60, 72589267)]