14717940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{245299}}^1$

素因数の和:245311

約数の個数: 24

約数和(自身を含む): 41210400

約数和(自身を除く): 26492460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 245299, 490598, 735897, 981196, 1226495, 1471794, 2452990, 2943588, 3679485, 4905980, 7358970, 14717940]

約数ペア:

[(1, 14717940), (2, 7358970), (3, 4905980), (4, 3679485), (5, 2943588), (6, 2452990), (10, 1471794), (12, 1226495), (15, 981196), (20, 735897), (30, 490598), (60, 245299)]