100045960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3469}}^1$

素因数の和:3590

約数の個数: 64

約数和(自身を含む): 259833600

約数和(自身を除く): 159787640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1442, 2060, 2884, 3469, 3605, 4120, 5768, 6938, 7210, 13876, 14420, 17345, 24283, 27752, 28840, 34690, 48566, 69380, 97132, 121415, 138760, 194264, 242830, 357307, 485660, 714614, 971320, 1429228, 1786535, 2501149, 2858456, 3573070, 5002298, 7146140, 10004596, 12505745, 14292280, 20009192, 25011490, 50022980, 100045960]

約数ペア:

[(1, 100045960), (2, 50022980), (4, 25011490), (5, 20009192), (7, 14292280), (8, 12505745), (10, 10004596), (14, 7146140), (20, 5002298), (28, 3573070), (35, 2858456), (40, 2501149), (56, 1786535), (70, 1429228), (103, 971320), (140, 714614), (206, 485660), (280, 357307), (412, 242830), (515, 194264), (721, 138760), (824, 121415), (1030, 97132), (1442, 69380), (2060, 48566), (2884, 34690), (3469, 28840), (3605, 27752), (4120, 24283), (5768, 17345), (6938, 14420), (7210, 13876)]