15845460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{264091}}^1$

素因数の和:264103

約数の個数: 24

約数和(自身を含む): 44367456

約数和(自身を除く): 28521996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 264091, 528182, 792273, 1056364, 1320455, 1584546, 2640910, 3169092, 3961365, 5281820, 7922730, 15845460]

約数ペア:

[(1, 15845460), (2, 7922730), (3, 5281820), (4, 3961365), (5, 3169092), (6, 2640910), (10, 1584546), (12, 1320455), (15, 1056364), (20, 792273), (30, 528182), (60, 264091)]