206080110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2289779}}^1$

素因数の和:2289792

約数の個数: 24

約数和(自身を含む): 535808520

約数和(自身を除く): 329728410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2289779, 4579558, 6869337, 11448895, 13738674, 20608011, 22897790, 34346685, 41216022, 68693370, 103040055, 206080110]

約数ペア:

[(1, 206080110), (2, 103040055), (3, 68693370), (5, 41216022), (6, 34346685), (9, 22897790), (10, 20608011), (15, 13738674), (18, 11448895), (30, 6869337), (45, 4579558), (90, 2289779)]