39098460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{651641}}^1$

素因数の和:651653

約数の個数: 24

約数和(自身を含む): 109475856

約数和(自身を除く): 70377396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 651641, 1303282, 1954923, 2606564, 3258205, 3909846, 6516410, 7819692, 9774615, 13032820, 19549230, 39098460]

約数ペア:

[(1, 39098460), (2, 19549230), (3, 13032820), (4, 9774615), (5, 7819692), (6, 6516410), (10, 3909846), (12, 3258205), (15, 2606564), (20, 1954923), (30, 1303282), (60, 651641)]