80089110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{889879}}^1$

素因数の和:889892

約数の個数: 24

約数和(自身を含む): 208231920

約数和(自身を除く): 128142810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 889879, 1779758, 2669637, 4449395, 5339274, 8008911, 8898790, 13348185, 16017822, 26696370, 40044555, 80089110]

約数ペア:

[(1, 80089110), (2, 40044555), (3, 26696370), (5, 16017822), (6, 13348185), (9, 8898790), (10, 8008911), (15, 5339274), (18, 4449395), (30, 2669637), (45, 1779758), (90, 889879)]