20464524510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{682150817}}^1$

素因数の和:682150827

約数の個数: 16

約数和(自身を含む): 49114858896

約数和(自身を除く): 28650334386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 682150817, 1364301634, 2046452451, 3410754085, 4092904902, 6821508170, 10232262255, 20464524510]

約数ペア:

[(1, 20464524510), (2, 10232262255), (3, 6821508170), (5, 4092904902), (6, 3410754085), (10, 2046452451), (15, 1364301634), (30, 682150817)]