30412610

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 56624832

約数和(自身を除く): 26212222

約数列:

[1, 2, 5, 10, 43, 86, 107, 214, 215, 430, 535, 661, 1070, 1322, 3305, 4601, 6610, 9202, 23005, 28423, 46010, 56846, 70727, 141454, 142115, 284230, 353635, 707270, 3041261, 6082522, 15206305, 30412610]

約数ペア:

[(1, 30412610), (2, 15206305), (5, 6082522), (10, 3041261), (43, 707270), (86, 353635), (107, 284230), (214, 142115), (215, 141454), (430, 70727), (535, 56846), (661, 46010), (1070, 28423), (1322, 23005), (3305, 9202), (4601, 6610)]