1125530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2297}}^1$

素因数の和:2318

約数の個数: 24

約数和(自身を含む): 2357748

約数和(自身を除く): 1232218

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2297, 4594, 11485, 16079, 22970, 32158, 80395, 112553, 160790, 225106, 562765, 1125530]

約数ペア:

[(1, 1125530), (2, 562765), (5, 225106), (7, 160790), (10, 112553), (14, 80395), (35, 32158), (49, 22970), (70, 16079), (98, 11485), (245, 4594), (490, 2297)]