75180660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1253011}}^1$

素因数の和:1253023

約数の個数: 24

約数和(自身を含む): 210506016

約数和(自身を除く): 135325356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1253011, 2506022, 3759033, 5012044, 6265055, 7518066, 12530110, 15036132, 18795165, 25060220, 37590330, 75180660]

約数ペア:

[(1, 75180660), (2, 37590330), (3, 25060220), (4, 18795165), (5, 15036132), (6, 12530110), (10, 7518066), (12, 6265055), (15, 5012044), (20, 3759033), (30, 2506022), (60, 1253011)]