22389870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{746329}}^1$

素因数の和:746339

約数の個数: 16

約数和(自身を含む): 53735760

約数和(自身を除く): 31345890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 746329, 1492658, 2238987, 3731645, 4477974, 7463290, 11194935, 22389870]

約数ペア:

[(1, 22389870), (2, 11194935), (3, 7463290), (5, 4477974), (6, 3731645), (10, 2238987), (15, 1492658), (30, 746329)]