4961220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7517}}^1$

素因数の和:7540

約数の個数: 48

約数和(自身を含む): 15156288

約数和(自身を除く): 10195068

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 7517, 15034, 22551, 30068, 37585, 45102, 75170, 82687, 90204, 112755, 150340, 165374, 225510, 248061, 330748, 413435, 451020, 496122, 826870, 992244, 1240305, 1653740, 2480610, 4961220]

約数ペア:

[(1, 4961220), (2, 2480610), (3, 1653740), (4, 1240305), (5, 992244), (6, 826870), (10, 496122), (11, 451020), (12, 413435), (15, 330748), (20, 248061), (22, 225510), (30, 165374), (33, 150340), (44, 112755), (55, 90204), (60, 82687), (66, 75170), (110, 45102), (132, 37585), (165, 30068), (220, 22551), (330, 15034), (660, 7517)]