74005080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36277}}^1$

素因数の和:36308

約数の個数: 64

約数和(自身を含む): 235081440

約数和(自身を除く): 161076360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 36277, 72554, 108831, 145108, 181385, 217662, 290216, 362770, 435324, 544155, 616709, 725540, 870648, 1088310, 1233418, 1451080, 1850127, 2176620, 2466836, 3083545, 3700254, 4353240, 4933672, 6167090, 7400508, 9250635, 12334180, 14801016, 18501270, 24668360, 37002540, 74005080]

約数ペア:

[(1, 74005080), (2, 37002540), (3, 24668360), (4, 18501270), (5, 14801016), (6, 12334180), (8, 9250635), (10, 7400508), (12, 6167090), (15, 4933672), (17, 4353240), (20, 3700254), (24, 3083545), (30, 2466836), (34, 2176620), (40, 1850127), (51, 1451080), (60, 1233418), (68, 1088310), (85, 870648), (102, 725540), (120, 616709), (136, 544155), (170, 435324), (204, 362770), (255, 290216), (340, 217662), (408, 181385), (510, 145108), (680, 108831), (1020, 72554), (2040, 36277)]