107660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{769}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 258720

約数和(自身を除く): 151060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 769, 1538, 3076, 3845, 5383, 7690, 10766, 15380, 21532, 26915, 53830, 107660]

約数ペア:

[(1, 107660), (2, 53830), (4, 26915), (5, 21532), (7, 15380), (10, 10766), (14, 7690), (20, 5383), (28, 3845), (35, 3076), (70, 1538), (140, 769)]