72856590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59233}}^1$

素因数の和:59284

約数の個数: 32

約数和(自身を含む): 179123616

約数和(自身を除く): 106267026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 59233, 118466, 177699, 296165, 355398, 592330, 888495, 1776990, 2428553, 4857106, 7285659, 12142765, 14571318, 24285530, 36428295, 72856590]

約数ペア:

[(1, 72856590), (2, 36428295), (3, 24285530), (5, 14571318), (6, 12142765), (10, 7285659), (15, 4857106), (30, 2428553), (41, 1776990), (82, 888495), (123, 592330), (205, 355398), (246, 296165), (410, 177699), (615, 118466), (1230, 59233)]