9085280

素因数分解:

$2^5\times 5^1\times {\mathrm{56783}}^1$

素因数の和:56798

約数の個数: 24

約数和(自身を含む): 21464352

約数和(自身を除く): 12379072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 56783, 113566, 227132, 283915, 454264, 567830, 908528, 1135660, 1817056, 2271320, 4542640, 9085280]

約数ペア:

[(1, 9085280), (2, 4542640), (4, 2271320), (5, 1817056), (8, 1135660), (10, 908528), (16, 567830), (20, 454264), (32, 283915), (40, 227132), (80, 113566), (160, 56783)]