6687160

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3615

約数の個数: 32

約数和(自身を含む): 15370560

約数和(自身を除く): 8683400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 3557, 7114, 14228, 17785, 28456, 35570, 71140, 142280, 167179, 334358, 668716, 835895, 1337432, 1671790, 3343580, 6687160]

約数ペア:

[(1, 6687160), (2, 3343580), (4, 1671790), (5, 1337432), (8, 835895), (10, 668716), (20, 334358), (40, 167179), (47, 142280), (94, 71140), (188, 35570), (235, 28456), (376, 17785), (470, 14228), (940, 7114), (1880, 3557)]