80963310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2698777}}^1$

素因数の和:2698787

約数の個数: 16

約数和(自身を含む): 194312016

約数和(自身を除く): 113348706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2698777, 5397554, 8096331, 13493885, 16192662, 26987770, 40481655, 80963310]

約数ペア:

[(1, 80963310), (2, 40481655), (3, 26987770), (5, 16192662), (6, 13493885), (10, 8096331), (15, 5397554), (30, 2698777)]