22380660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{124337}}^1$

素因数の和:124352

約数の個数: 36

約数和(自身を含む): 67888548

約数和(自身を除く): 45507888

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 124337, 248674, 373011, 497348, 621685, 746022, 1119033, 1243370, 1492044, 1865055, 2238066, 2486740, 3730110, 4476132, 5595165, 7460220, 11190330, 22380660]

約数ペア:

[(1, 22380660), (2, 11190330), (3, 7460220), (4, 5595165), (5, 4476132), (6, 3730110), (9, 2486740), (10, 2238066), (12, 1865055), (15, 1492044), (18, 1243370), (20, 1119033), (30, 746022), (36, 621685), (45, 497348), (60, 373011), (90, 248674), (180, 124337)]