85428690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2847623}}^1$

素因数の和:2847633

約数の個数: 16

約数和(自身を含む): 205028928

約数和(自身を除く): 119600238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2847623, 5695246, 8542869, 14238115, 17085738, 28476230, 42714345, 85428690]

約数ペア:

[(1, 85428690), (2, 42714345), (3, 28476230), (5, 17085738), (6, 14238115), (10, 8542869), (15, 5695246), (30, 2847623)]