9285920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8291}}^1$

素因数の和:8313

約数の個数: 48

約数和(自身を含む): 25075008

約数和(自身を除く): 15789088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8291, 16582, 33164, 41455, 58037, 66328, 82910, 116074, 132656, 165820, 232148, 265312, 290185, 331640, 464296, 580370, 663280, 928592, 1160740, 1326560, 1857184, 2321480, 4642960, 9285920]

約数ペア:

[(1, 9285920), (2, 4642960), (4, 2321480), (5, 1857184), (7, 1326560), (8, 1160740), (10, 928592), (14, 663280), (16, 580370), (20, 464296), (28, 331640), (32, 290185), (35, 265312), (40, 232148), (56, 165820), (70, 132656), (80, 116074), (112, 82910), (140, 66328), (160, 58037), (224, 41455), (280, 33164), (560, 16582), (1120, 8291)]