87030560

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4283}}^1$

素因数の和:4425

約数の個数: 48

約数和(自身を含む): 207277056

約数和(自身を除く): 120246496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 4283, 5080, 8566, 10160, 17132, 20320, 21415, 34264, 42830, 68528, 85660, 137056, 171320, 342640, 543941, 685280, 1087882, 2175764, 2719705, 4351528, 5439410, 8703056, 10878820, 17406112, 21757640, 43515280, 87030560]

約数ペア:

[(1, 87030560), (2, 43515280), (4, 21757640), (5, 17406112), (8, 10878820), (10, 8703056), (16, 5439410), (20, 4351528), (32, 2719705), (40, 2175764), (80, 1087882), (127, 685280), (160, 543941), (254, 342640), (508, 171320), (635, 137056), (1016, 85660), (1270, 68528), (2032, 42830), (2540, 34264), (4064, 21415), (4283, 20320), (5080, 17132), (8566, 10160)]