48130180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{343787}}^1$

素因数の和:343803

約数の個数: 24

約数和(自身を含む): 115512768

約数和(自身を除く): 67382588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 343787, 687574, 1375148, 1718935, 2406509, 3437870, 4813018, 6875740, 9626036, 12032545, 24065090, 48130180]

約数ペア:

[(1, 48130180), (2, 24065090), (4, 12032545), (5, 9626036), (7, 6875740), (10, 4813018), (14, 3437870), (20, 2406509), (28, 1718935), (35, 1375148), (70, 687574), (140, 343787)]