52980660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{294337}}^1$

素因数の和:294352

約数の個数: 36

約数和(自身を含む): 160708548

約数和(自身を除く): 107727888

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 294337, 588674, 883011, 1177348, 1471685, 1766022, 2649033, 2943370, 3532044, 4415055, 5298066, 5886740, 8830110, 10596132, 13245165, 17660220, 26490330, 52980660]

約数ペア:

[(1, 52980660), (2, 26490330), (3, 17660220), (4, 13245165), (5, 10596132), (6, 8830110), (9, 5886740), (10, 5298066), (12, 4415055), (15, 3532044), (18, 2943370), (20, 2649033), (30, 1766022), (36, 1471685), (45, 1177348), (60, 883011), (90, 588674), (180, 294337)]