51996060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{96289}}^1$

素因数の和:96307

約数の個数: 48

約数和(自身を含む): 161767200

約数和(自身を除く): 109771140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 96289, 192578, 288867, 385156, 481445, 577734, 866601, 962890, 1155468, 1444335, 1733202, 1925780, 2599803, 2888670, 3466404, 4333005, 5199606, 5777340, 8666010, 10399212, 12999015, 17332020, 25998030, 51996060]

約数ペア:

[(1, 51996060), (2, 25998030), (3, 17332020), (4, 12999015), (5, 10399212), (6, 8666010), (9, 5777340), (10, 5199606), (12, 4333005), (15, 3466404), (18, 2888670), (20, 2599803), (27, 1925780), (30, 1733202), (36, 1444335), (45, 1155468), (54, 962890), (60, 866601), (90, 577734), (108, 481445), (135, 385156), (180, 288867), (270, 192578), (540, 96289)]