201820530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6727351}}^1$

素因数の和:6727361

約数の個数: 16

約数和(自身を含む): 484369344

約数和(自身を除く): 282548814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6727351, 13454702, 20182053, 33636755, 40364106, 67273510, 100910265, 201820530]

約数ペア:

[(1, 201820530), (2, 100910265), (3, 67273510), (5, 40364106), (6, 33636755), (10, 20182053), (15, 13454702), (30, 6727351)]