8538330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9181}}^1$

素因数の和:9222

約数の個数: 32

約数和(自身を含む): 21155328

約数和(自身を除く): 12616998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 9181, 18362, 27543, 45905, 55086, 91810, 137715, 275430, 284611, 569222, 853833, 1423055, 1707666, 2846110, 4269165, 8538330]

約数ペア:

[(1, 8538330), (2, 4269165), (3, 2846110), (5, 1707666), (6, 1423055), (10, 853833), (15, 569222), (30, 284611), (31, 275430), (62, 137715), (93, 91810), (155, 55086), (186, 45905), (310, 27543), (465, 18362), (930, 9181)]