55862220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7331}}^1$

素因数の和:7470

約数の個数: 48

約数和(自身を含む): 157667328

約数和(自身を除く): 101805108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7331, 7620, 14662, 21993, 29324, 36655, 43986, 73310, 87972, 109965, 146620, 219930, 439860, 931037, 1862074, 2793111, 3724148, 4655185, 5586222, 9310370, 11172444, 13965555, 18620740, 27931110, 55862220]

約数ペア:

[(1, 55862220), (2, 27931110), (3, 18620740), (4, 13965555), (5, 11172444), (6, 9310370), (10, 5586222), (12, 4655185), (15, 3724148), (20, 2793111), (30, 1862074), (60, 931037), (127, 439860), (254, 219930), (381, 146620), (508, 109965), (635, 87972), (762, 73310), (1270, 43986), (1524, 36655), (1905, 29324), (2540, 21993), (3810, 14662), (7331, 7620)]