190249110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2113879}}^1$

素因数の和:2113892

約数の個数: 24

約数和(自身を含む): 494647920

約数和(自身を除く): 304398810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2113879, 4227758, 6341637, 10569395, 12683274, 19024911, 21138790, 31708185, 38049822, 63416370, 95124555, 190249110]

約数ペア:

[(1, 190249110), (2, 95124555), (3, 63416370), (5, 38049822), (6, 31708185), (9, 21138790), (10, 19024911), (15, 12683274), (18, 10569395), (30, 6341637), (45, 4227758), (90, 2113879)]