4254000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{709}}^1$

素因数の和:735

約数の個数: 80

約数和(自身を含む): 13734240

約数和(自身を除く): 9480240

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, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 709, 750, 1000, 1200, 1418, 1500, 2000, 2127, 2836, 3000, 3545, 4254, 5672, 6000, 7090, 8508, 10635, 11344, 14180, 17016, 17725, 21270, 28360, 34032, 35450, 42540, 53175, 56720, 70900, 85080, 88625, 106350, 141800, 170160, 177250, 212700, 265875, 283600, 354500, 425400, 531750, 709000, 850800, 1063500, 1418000, 2127000, 4254000]

約数ペア:

[(1, 4254000), (2, 2127000), (3, 1418000), (4, 1063500), (5, 850800), (6, 709000), (8, 531750), (10, 425400), (12, 354500), (15, 283600), (16, 265875), (20, 212700), (24, 177250), (25, 170160), (30, 141800), (40, 106350), (48, 88625), (50, 85080), (60, 70900), (75, 56720), (80, 53175), (100, 42540), (120, 35450), (125, 34032), (150, 28360), (200, 21270), (240, 17725), (250, 17016), (300, 14180), (375, 11344), (400, 10635), (500, 8508), (600, 7090), (709, 6000), (750, 5672), (1000, 4254), (1200, 3545), (1418, 3000), (1500, 2836), (2000, 2127)]