26881110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{298679}}^1$

素因数の和:298692

約数の個数: 24

約数和(自身を含む): 69891120

約数和(自身を除く): 43010010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 298679, 597358, 896037, 1493395, 1792074, 2688111, 2986790, 4480185, 5376222, 8960370, 13440555, 26881110]

約数ペア:

[(1, 26881110), (2, 13440555), (3, 8960370), (5, 5376222), (6, 4480185), (9, 2986790), (10, 2688111), (15, 1792074), (18, 1493395), (30, 896037), (45, 597358), (90, 298679)]