2922000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{487}}^1$

素因数の和:513

約数の個数: 80

約数和(自身を含む): 9439872

約数和(自身を除く): 6517872

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, 487, 500, 600, 750, 974, 1000, 1200, 1461, 1500, 1948, 2000, 2435, 2922, 3000, 3896, 4870, 5844, 6000, 7305, 7792, 9740, 11688, 12175, 14610, 19480, 23376, 24350, 29220, 36525, 38960, 48700, 58440, 60875, 73050, 97400, 116880, 121750, 146100, 182625, 194800, 243500, 292200, 365250, 487000, 584400, 730500, 974000, 1461000, 2922000]

約数ペア:

[(1, 2922000), (2, 1461000), (3, 974000), (4, 730500), (5, 584400), (6, 487000), (8, 365250), (10, 292200), (12, 243500), (15, 194800), (16, 182625), (20, 146100), (24, 121750), (25, 116880), (30, 97400), (40, 73050), (48, 60875), (50, 58440), (60, 48700), (75, 38960), (80, 36525), (100, 29220), (120, 24350), (125, 23376), (150, 19480), (200, 14610), (240, 12175), (250, 11688), (300, 9740), (375, 7792), (400, 7305), (487, 6000), (500, 5844), (600, 4870), (750, 3896), (974, 3000), (1000, 2922), (1200, 2435), (1461, 2000), (1500, 1948)]