1425870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{5281}}^1$

素因数の和:5297

約数の個数: 32

約数和(自身を含む): 3803040

約数和(自身を除く): 2377170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5281, 10562, 15843, 26405, 31686, 47529, 52810, 79215, 95058, 142587, 158430, 237645, 285174, 475290, 712935, 1425870]

約数ペア:

[(1, 1425870), (2, 712935), (3, 475290), (5, 285174), (6, 237645), (9, 158430), (10, 142587), (15, 95058), (18, 79215), (27, 52810), (30, 47529), (45, 31686), (54, 26405), (90, 15843), (135, 10562), (270, 5281)]