30011060

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2087}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 63141120

約数和(自身を除く): 33130060

約数列:

[1, 2, 4, 5, 10, 20, 719, 1438, 2087, 2876, 3595, 4174, 7190, 8348, 10435, 14380, 20870, 41740, 1500553, 3001106, 6002212, 7502765, 15005530, 30011060]

約数ペア:

[(1, 30011060), (2, 15005530), (4, 7502765), (5, 6002212), (10, 3001106), (20, 1500553), (719, 41740), (1438, 20870), (2087, 14380), (2876, 10435), (3595, 8348), (4174, 7190)]