12400110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4751}}^1$

素因数の和:4793

約数の個数: 48

約数和(自身を含む): 33359040

約数和(自身を除く): 20958930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 4751, 9502, 14253, 23755, 28506, 42759, 47510, 71265, 85518, 137779, 142530, 213795, 275558, 413337, 427590, 688895, 826674, 1240011, 1377790, 2066685, 2480022, 4133370, 6200055, 12400110]

約数ペア:

[(1, 12400110), (2, 6200055), (3, 4133370), (5, 2480022), (6, 2066685), (9, 1377790), (10, 1240011), (15, 826674), (18, 688895), (29, 427590), (30, 413337), (45, 275558), (58, 213795), (87, 142530), (90, 137779), (145, 85518), (174, 71265), (261, 47510), (290, 42759), (435, 28506), (522, 23755), (870, 14253), (1305, 9502), (2610, 4751)]