7254990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{80611}}^1$

素因数の和:80624

約数の個数: 24

約数和(自身を含む): 18863208

約数和(自身を除く): 11608218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 80611, 161222, 241833, 403055, 483666, 725499, 806110, 1209165, 1450998, 2418330, 3627495, 7254990]

約数ペア:

[(1, 7254990), (2, 3627495), (3, 2418330), (5, 1450998), (6, 1209165), (9, 806110), (10, 725499), (15, 483666), (18, 403055), (30, 241833), (45, 161222), (90, 80611)]