12174870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{405829}}^1$

素因数の和:405839

約数の個数: 16

約数和(自身を含む): 29219760

約数和(自身を除く): 17044890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 405829, 811658, 1217487, 2029145, 2434974, 4058290, 6087435, 12174870]

約数ペア:

[(1, 12174870), (2, 6087435), (3, 4058290), (5, 2434974), (6, 2029145), (10, 1217487), (15, 811658), (30, 405829)]