5638740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{93979}}^1$

素因数の和:93991

約数の個数: 24

約数和(自身を含む): 15788640

約数和(自身を除く): 10149900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 93979, 187958, 281937, 375916, 469895, 563874, 939790, 1127748, 1409685, 1879580, 2819370, 5638740]

約数ペア:

[(1, 5638740), (2, 2819370), (3, 1879580), (4, 1409685), (5, 1127748), (6, 939790), (10, 563874), (12, 469895), (15, 375916), (20, 281937), (30, 187958), (60, 93979)]