28927020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{482117}}^1$

素因数の和:482129

約数の個数: 24

約数和(自身を含む): 80995824

約数和(自身を除く): 52068804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 482117, 964234, 1446351, 1928468, 2410585, 2892702, 4821170, 5785404, 7231755, 9642340, 14463510, 28927020]

約数ペア:

[(1, 28927020), (2, 14463510), (3, 9642340), (4, 7231755), (5, 5785404), (6, 4821170), (10, 2892702), (12, 2410585), (15, 1928468), (20, 1446351), (30, 964234), (60, 482117)]