6637160

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2273}}^1$

素因数の和:2357

約数の個数: 32

約数和(自身を含む): 15144840

約数和(自身を除く): 8507680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2273, 2920, 4546, 9092, 11365, 18184, 22730, 45460, 90920, 165929, 331858, 663716, 829645, 1327432, 1659290, 3318580, 6637160]

約数ペア:

[(1, 6637160), (2, 3318580), (4, 1659290), (5, 1327432), (8, 829645), (10, 663716), (20, 331858), (40, 165929), (73, 90920), (146, 45460), (292, 22730), (365, 18184), (584, 11365), (730, 9092), (1460, 4546), (2273, 2920)]