85080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 255600

約数和(自身を除く): 170520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709, 1418, 2127, 2836, 3545, 4254, 5672, 7090, 8508, 10635, 14180, 17016, 21270, 28360, 42540, 85080]

約数ペア:

[(1, 85080), (2, 42540), (3, 28360), (4, 21270), (5, 17016), (6, 14180), (8, 10635), (10, 8508), (12, 7090), (15, 5672), (20, 4254), (24, 3545), (30, 2836), (40, 2127), (60, 1418), (120, 709)]