68532420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103837}}^1$

素因数の和:103860

約数の個数: 48

約数和(自身を含む): 209337408

約数和(自身を除く): 140804988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 103837, 207674, 311511, 415348, 519185, 623022, 1038370, 1142207, 1246044, 1557555, 2076740, 2284414, 3115110, 3426621, 4568828, 5711035, 6230220, 6853242, 11422070, 13706484, 17133105, 22844140, 34266210, 68532420]

約数ペア:

[(1, 68532420), (2, 34266210), (3, 22844140), (4, 17133105), (5, 13706484), (6, 11422070), (10, 6853242), (11, 6230220), (12, 5711035), (15, 4568828), (20, 3426621), (22, 3115110), (30, 2284414), (33, 2076740), (44, 1557555), (55, 1246044), (60, 1142207), (66, 1038370), (110, 623022), (132, 519185), (165, 415348), (220, 311511), (330, 207674), (660, 103837)]