28610360

素因数分解:

$2^3\times 5^1\times {\mathrm{715259}}^1$

素因数の和:715270

約数の個数: 16

約数和(自身を含む): 64373400

約数和(自身を除く): 35763040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 715259, 1430518, 2861036, 3576295, 5722072, 7152590, 14305180, 28610360]

約数ペア:

[(1, 28610360), (2, 14305180), (4, 7152590), (5, 5722072), (8, 3576295), (10, 2861036), (20, 1430518), (40, 715259)]