207925530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6930851}}^1$

素因数の和:6930861

約数の個数: 16

約数和(自身を含む): 499021344

約数和(自身を除く): 291095814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6930851, 13861702, 20792553, 34654255, 41585106, 69308510, 103962765, 207925530]

約数ペア:

[(1, 207925530), (2, 103962765), (3, 69308510), (5, 41585106), (6, 34654255), (10, 20792553), (15, 13861702), (30, 6930851)]