1120250220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{18670837}}^1$

素因数の和:18670849

約数の個数: 24

約数和(自身を含む): 3136700784

約数和(自身を除く): 2016450564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 18670837, 37341674, 56012511, 74683348, 93354185, 112025022, 186708370, 224050044, 280062555, 373416740, 560125110, 1120250220]

約数ペア:

[(1, 1120250220), (2, 560125110), (3, 373416740), (4, 280062555), (5, 224050044), (6, 186708370), (10, 112025022), (12, 93354185), (15, 74683348), (20, 56012511), (30, 37341674), (60, 18670837)]