45734180

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11491}}^1$

素因数の和:11699

約数の個数: 24

約数和(自身を含む): 96532800

約数和(自身を除く): 50798620

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 11491, 22982, 45964, 57455, 114910, 229820, 2286709, 4573418, 9146836, 11433545, 22867090, 45734180]

約数ペア:

[(1, 45734180), (2, 22867090), (4, 11433545), (5, 9146836), (10, 4573418), (20, 2286709), (199, 229820), (398, 114910), (796, 57455), (995, 45964), (1990, 22982), (3980, 11491)]