210535530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7017851}}^1$

素因数の和:7017861

約数の個数: 16

約数和(自身を含む): 505285344

約数和(自身を除く): 294749814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7017851, 14035702, 21053553, 35089255, 42107106, 70178510, 105267765, 210535530]

約数ペア:

[(1, 210535530), (2, 105267765), (3, 70178510), (5, 42107106), (6, 35089255), (10, 21053553), (15, 14035702), (30, 7017851)]