30417620

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{4513}}^1$

素因数の和:4859

約数の個数: 24

約数和(自身を含む): 64080744

約数和(自身を除く): 33663124

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 4513, 6740, 9026, 18052, 22565, 45130, 90260, 1520881, 3041762, 6083524, 7604405, 15208810, 30417620]

約数ペア:

[(1, 30417620), (2, 15208810), (4, 7604405), (5, 6083524), (10, 3041762), (20, 1520881), (337, 90260), (674, 45130), (1348, 22565), (1685, 18052), (3370, 9026), (4513, 6740)]