30091575

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5651}}^1$

素因数の和:5735

約数の個数: 24

約数和(自身を含む): 50461056

約数和(自身を除く): 20369481

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 5651, 16953, 28255, 84765, 141275, 401221, 423825, 1203663, 2006105, 6018315, 10030525, 30091575]

約数ペア:

[(1, 30091575), (3, 10030525), (5, 6018315), (15, 2006105), (25, 1203663), (71, 423825), (75, 401221), (213, 141275), (355, 84765), (1065, 28255), (1775, 16953), (5325, 5651)]