71656290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{796181}}^1$

素因数の和:796194

約数の個数: 24

約数和(自身を含む): 186306588

約数和(自身を除く): 114650298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 796181, 1592362, 2388543, 3980905, 4777086, 7165629, 7961810, 11942715, 14331258, 23885430, 35828145, 71656290]

約数ペア:

[(1, 71656290), (2, 35828145), (3, 23885430), (5, 14331258), (6, 11942715), (9, 7961810), (10, 7165629), (15, 4777086), (18, 3980905), (30, 2388543), (45, 1592362), (90, 796181)]