146220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2437}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 409584

約数和(自身を除く): 263364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2437, 4874, 7311, 9748, 12185, 14622, 24370, 29244, 36555, 48740, 73110, 146220]

約数ペア:

[(1, 146220), (2, 73110), (3, 48740), (4, 36555), (5, 29244), (6, 24370), (10, 14622), (12, 12185), (15, 9748), (20, 7311), (30, 4874), (60, 2437)]