279305430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9310181}}^1$

素因数の和:9310191

約数の個数: 16

約数和(自身を含む): 670333104

約数和(自身を除く): 391027674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9310181, 18620362, 27930543, 46550905, 55861086, 93101810, 139652715, 279305430]

約数ペア:

[(1, 279305430), (2, 139652715), (3, 93101810), (5, 55861086), (6, 46550905), (10, 27930543), (15, 18620362), (30, 9310181)]