63720570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2124019}}^1$

素因数の和:2124029

約数の個数: 16

約数和(自身を含む): 152929440

約数和(自身を除く): 89208870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2124019, 4248038, 6372057, 10620095, 12744114, 21240190, 31860285, 63720570]

約数ペア:

[(1, 63720570), (2, 31860285), (3, 21240190), (5, 12744114), (6, 10620095), (10, 6372057), (15, 4248038), (30, 2124019)]