45466780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 99479520

約数和(自身を除く): 54012740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 277, 283, 290, 554, 566, 580, 1108, 1132, 1385, 1415, 2770, 2830, 5540, 5660, 8033, 8207, 16066, 16414, 32132, 32828, 40165, 41035, 78391, 80330, 82070, 156782, 160660, 164140, 313564, 391955, 783910, 1567820, 2273339, 4546678, 9093356, 11366695, 22733390, 45466780]

約数ペア:

[(1, 45466780), (2, 22733390), (4, 11366695), (5, 9093356), (10, 4546678), (20, 2273339), (29, 1567820), (58, 783910), (116, 391955), (145, 313564), (277, 164140), (283, 160660), (290, 156782), (554, 82070), (566, 80330), (580, 78391), (1108, 41035), (1132, 40165), (1385, 32828), (1415, 32132), (2770, 16414), (2830, 16066), (5540, 8207), (5660, 8033)]