82871310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21751}}^1$

素因数の和:21888

約数の個数: 32

約数和(自身を含む): 200466432

約数和(自身を除く): 117595122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 21751, 43502, 65253, 108755, 130506, 217510, 326265, 652530, 2762377, 5524754, 8287131, 13811885, 16574262, 27623770, 41435655, 82871310]

約数ペア:

[(1, 82871310), (2, 41435655), (3, 27623770), (5, 16574262), (6, 13811885), (10, 8287131), (15, 5524754), (30, 2762377), (127, 652530), (254, 326265), (381, 217510), (635, 130506), (762, 108755), (1270, 65253), (1905, 43502), (3810, 21751)]