30560123

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 35750400

約数和(自身を除く): 5190277

約数列:

[1, 11, 23, 79, 121, 139, 253, 869, 1529, 1817, 2783, 3197, 9559, 10981, 16819, 19987, 35167, 120791, 219857, 252563, 386837, 1328701, 2778193, 30560123]

約数ペア:

[(1, 30560123), (11, 2778193), (23, 1328701), (79, 386837), (121, 252563), (139, 219857), (253, 120791), (869, 35167), (1529, 19987), (1817, 16819), (2783, 10981), (3197, 9559)]