420435870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14014529}}^1$

素因数の和:14014539

約数の個数: 16

約数和(自身を含む): 1009046160

約数和(自身を除く): 588610290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14014529, 28029058, 42043587, 70072645, 84087174, 140145290, 210217935, 420435870]

約数ペア:

[(1, 420435870), (2, 210217935), (3, 140145290), (5, 84087174), (6, 70072645), (10, 42043587), (15, 28029058), (30, 14014529)]