7452990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{82811}}^1$

素因数の和:82824

約数の個数: 24

約数和(自身を含む): 19378008

約数和(自身を除く): 11925018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 82811, 165622, 248433, 414055, 496866, 745299, 828110, 1242165, 1490598, 2484330, 3726495, 7452990]

約数ペア:

[(1, 7452990), (2, 3726495), (3, 2484330), (5, 1490598), (6, 1242165), (9, 828110), (10, 745299), (15, 496866), (18, 414055), (30, 248433), (45, 165622), (90, 82811)]