812618910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9029099}}^1$

素因数の和:9029112

約数の個数: 24

約数和(自身を含む): 2112809400

約数和(自身を除く): 1300190490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9029099, 18058198, 27087297, 45145495, 54174594, 81261891, 90290990, 135436485, 162523782, 270872970, 406309455, 812618910]

約数ペア:

[(1, 812618910), (2, 406309455), (3, 270872970), (5, 162523782), (6, 135436485), (9, 90290990), (10, 81261891), (15, 54174594), (18, 45145495), (30, 27087297), (45, 18058198), (90, 9029099)]