56631570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1887719}}^1$

素因数の和:1887729

約数の個数: 16

約数和(自身を含む): 135915840

約数和(自身を除く): 79284270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1887719, 3775438, 5663157, 9438595, 11326314, 18877190, 28315785, 56631570]

約数ペア:

[(1, 56631570), (2, 28315785), (3, 18877190), (5, 11326314), (6, 9438595), (10, 5663157), (15, 3775438), (30, 1887719)]