39157620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{652627}}^1$

素因数の和:652639

約数の個数: 24

約数和(自身を含む): 109641504

約数和(自身を除く): 70483884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 652627, 1305254, 1957881, 2610508, 3263135, 3915762, 6526270, 7831524, 9789405, 13052540, 19578810, 39157620]

約数ペア:

[(1, 39157620), (2, 19578810), (3, 13052540), (4, 9789405), (5, 7831524), (6, 6526270), (10, 3915762), (12, 3263135), (15, 2610508), (20, 1957881), (30, 1305254), (60, 652627)]