71144010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{112927}}^1$

素因数の和:112947

約数の個数: 48

約数和(自身を含む): 211401216

約数和(自身を除く): 140257206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 112927, 225854, 338781, 564635, 677562, 790489, 1016343, 1129270, 1580978, 1693905, 2032686, 2371467, 3387810, 3952445, 4742934, 5081715, 7114401, 7904890, 10163430, 11857335, 14228802, 23714670, 35572005, 71144010]

約数ペア:

[(1, 71144010), (2, 35572005), (3, 23714670), (5, 14228802), (6, 11857335), (7, 10163430), (9, 7904890), (10, 7114401), (14, 5081715), (15, 4742934), (18, 3952445), (21, 3387810), (30, 2371467), (35, 2032686), (42, 1693905), (45, 1580978), (63, 1129270), (70, 1016343), (90, 790489), (105, 677562), (126, 564635), (210, 338781), (315, 225854), (630, 112927)]