10127540

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3643}}^1$

素因数の和:3791

約数の個数: 24

約数和(自身を含む): 21426720

約数和(自身を除く): 11299180

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 3643, 7286, 14572, 18215, 36430, 72860, 506377, 1012754, 2025508, 2531885, 5063770, 10127540]

約数ペア:

[(1, 10127540), (2, 5063770), (4, 2531885), (5, 2025508), (10, 1012754), (20, 506377), (139, 72860), (278, 36430), (556, 18215), (695, 14572), (1390, 7286), (2780, 3643)]