56989830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1899661}}^1$

素因数の和:1899671

約数の個数: 16

約数和(自身を含む): 136775664

約数和(自身を除く): 79785834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1899661, 3799322, 5698983, 9498305, 11397966, 18996610, 28494915, 56989830]

約数ペア:

[(1, 56989830), (2, 28494915), (3, 18996610), (5, 11397966), (6, 9498305), (10, 5698983), (15, 3799322), (30, 1899661)]