30476660

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5623}}^1$

素因数の和:5903

約数の個数: 24

約数和(自身を含む): 64248576

約数和(自身を除く): 33771916

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 5623, 11246, 22492, 28115, 56230, 112460, 1523833, 3047666, 6095332, 7619165, 15238330, 30476660]

約数ペア:

[(1, 30476660), (2, 15238330), (4, 7619165), (5, 6095332), (10, 3047666), (20, 1523833), (271, 112460), (542, 56230), (1084, 28115), (1355, 22492), (2710, 11246), (5420, 5623)]