3772120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8573}}^1$

素因数の和:8595

約数の個数: 32

約数和(自身を含む): 9259920

約数和(自身を除く): 5487800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 8573, 17146, 34292, 42865, 68584, 85730, 94303, 171460, 188606, 342920, 377212, 471515, 754424, 943030, 1886060, 3772120]

約数ペア:

[(1, 3772120), (2, 1886060), (4, 943030), (5, 754424), (8, 471515), (10, 377212), (11, 342920), (20, 188606), (22, 171460), (40, 94303), (44, 85730), (55, 68584), (88, 42865), (110, 34292), (220, 17146), (440, 8573)]