66515060

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{5479}}^1$

素因数の和:6095

約数の個数: 24

約数和(自身を含む): 139937280

約数和(自身を除く): 73422220

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 5479, 6070, 10958, 12140, 21916, 27395, 54790, 109580, 3325753, 6651506, 13303012, 16628765, 33257530, 66515060]

約数ペア:

[(1, 66515060), (2, 33257530), (4, 16628765), (5, 13303012), (10, 6651506), (20, 3325753), (607, 109580), (1214, 54790), (2428, 27395), (3035, 21916), (5479, 12140), (6070, 10958)]