5257740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{87629}}^1$

素因数の和:87641

約数の個数: 24

約数和(自身を含む): 14721840

約数和(自身を除く): 9464100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 87629, 175258, 262887, 350516, 438145, 525774, 876290, 1051548, 1314435, 1752580, 2628870, 5257740]

約数ペア:

[(1, 5257740), (2, 2628870), (3, 1752580), (4, 1314435), (5, 1051548), (6, 876290), (10, 525774), (12, 438145), (15, 350516), (20, 262887), (30, 175258), (60, 87629)]