55953060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6709}}^1$

素因数の和:6860

約数の個数: 48

約数和(自身を含む): 157819200

約数和(自身を除く): 101866140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 6709, 8340, 13418, 20127, 26836, 33545, 40254, 67090, 80508, 100635, 134180, 201270, 402540, 932551, 1865102, 2797653, 3730204, 4662755, 5595306, 9325510, 11190612, 13988265, 18651020, 27976530, 55953060]

約数ペア:

[(1, 55953060), (2, 27976530), (3, 18651020), (4, 13988265), (5, 11190612), (6, 9325510), (10, 5595306), (12, 4662755), (15, 3730204), (20, 2797653), (30, 1865102), (60, 932551), (139, 402540), (278, 201270), (417, 134180), (556, 100635), (695, 80508), (834, 67090), (1390, 40254), (1668, 33545), (2085, 26836), (2780, 20127), (4170, 13418), (6709, 8340)]