39019020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{650317}}^1$

素因数の和:650329

約数の個数: 24

約数和(自身を含む): 109253424

約数和(自身を除く): 70234404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 650317, 1300634, 1950951, 2601268, 3251585, 3901902, 6503170, 7803804, 9754755, 13006340, 19509510, 39019020]

約数ペア:

[(1, 39019020), (2, 19509510), (3, 13006340), (4, 9754755), (5, 7803804), (6, 6503170), (10, 3901902), (12, 3251585), (15, 2601268), (20, 1950951), (30, 1300634), (60, 650317)]