1540266060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{25671101}}^1$

素因数の和:25671113

約数の個数: 24

約数和(自身を含む): 4312745136

約数和(自身を除く): 2772479076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 25671101, 51342202, 77013303, 102684404, 128355505, 154026606, 256711010, 308053212, 385066515, 513422020, 770133030, 1540266060]

約数ペア:

[(1, 1540266060), (2, 770133030), (3, 513422020), (4, 385066515), (5, 308053212), (6, 256711010), (10, 154026606), (12, 128355505), (15, 102684404), (20, 77013303), (30, 51342202), (60, 25671101)]