57241020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41479}}^1$

素因数の和:41514

約数の個数: 48

約数和(自身を含む): 167247360

約数和(自身を除く): 110006340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 41479, 82958, 124437, 165916, 207395, 248874, 414790, 497748, 622185, 829580, 954017, 1244370, 1908034, 2488740, 2862051, 3816068, 4770085, 5724102, 9540170, 11448204, 14310255, 19080340, 28620510, 57241020]

約数ペア:

[(1, 57241020), (2, 28620510), (3, 19080340), (4, 14310255), (5, 11448204), (6, 9540170), (10, 5724102), (12, 4770085), (15, 3816068), (20, 2862051), (23, 2488740), (30, 1908034), (46, 1244370), (60, 954017), (69, 829580), (92, 622185), (115, 497748), (138, 414790), (230, 248874), (276, 207395), (345, 165916), (460, 124437), (690, 82958), (1380, 41479)]