90316530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1003517}}^1$

素因数の和:1003530

約数の個数: 24

約数和(自身を含む): 234823212

約数和(自身を除く): 144506682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1003517, 2007034, 3010551, 5017585, 6021102, 9031653, 10035170, 15052755, 18063306, 30105510, 45158265, 90316530]

約数ペア:

[(1, 90316530), (2, 45158265), (3, 30105510), (5, 18063306), (6, 15052755), (9, 10035170), (10, 9031653), (15, 6021102), (18, 5017585), (30, 3010551), (45, 2007034), (90, 1003517)]