207850290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{5417}}^1$

素因数の和:6706

約数の個数: 32

約数和(自身を含む): 499322880

約数和(自身を除く): 291472590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1279, 2558, 3837, 5417, 6395, 7674, 10834, 12790, 16251, 19185, 27085, 32502, 38370, 54170, 81255, 162510, 6928343, 13856686, 20785029, 34641715, 41570058, 69283430, 103925145, 207850290]

約数ペア:

[(1, 207850290), (2, 103925145), (3, 69283430), (5, 41570058), (6, 34641715), (10, 20785029), (15, 13856686), (30, 6928343), (1279, 162510), (2558, 81255), (3837, 54170), (5417, 38370), (6395, 32502), (7674, 27085), (10834, 19185), (12790, 16251)]