27053940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{450899}}^1$

素因数の和:450911

約数の個数: 24

約数和(自身を含む): 75751200

約数和(自身を除く): 48697260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 450899, 901798, 1352697, 1803596, 2254495, 2705394, 4508990, 5410788, 6763485, 9017980, 13526970, 27053940]

約数ペア:

[(1, 27053940), (2, 13526970), (3, 9017980), (4, 6763485), (5, 5410788), (6, 4508990), (10, 2705394), (12, 2254495), (15, 1803596), (20, 1352697), (30, 901798), (60, 450899)]