2050800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1709}}^1$

素因数の和:1730

約数の個数: 60

約数和(自身を含む): 6573240

約数和(自身を除く): 4522440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 1709, 3418, 5127, 6836, 8545, 10254, 13672, 17090, 20508, 25635, 27344, 34180, 41016, 42725, 51270, 68360, 82032, 85450, 102540, 128175, 136720, 170900, 205080, 256350, 341800, 410160, 512700, 683600, 1025400, 2050800]

約数ペア:

[(1, 2050800), (2, 1025400), (3, 683600), (4, 512700), (5, 410160), (6, 341800), (8, 256350), (10, 205080), (12, 170900), (15, 136720), (16, 128175), (20, 102540), (24, 85450), (25, 82032), (30, 68360), (40, 51270), (48, 42725), (50, 41016), (60, 34180), (75, 27344), (80, 25635), (100, 20508), (120, 17090), (150, 13672), (200, 10254), (240, 8545), (300, 6836), (400, 5127), (600, 3418), (1200, 1709)]