42518000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{3037}}^1$

素因数の和:3067

約数の個数: 80

約数和(自身を含む): 117534144

約数和(自身を除く): 75016144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3037, 3500, 6074, 7000, 12148, 14000, 15185, 21259, 24296, 30370, 42518, 48592, 60740, 75925, 85036, 106295, 121480, 151850, 170072, 212590, 242960, 303700, 340144, 379625, 425180, 531475, 607400, 759250, 850360, 1062950, 1214800, 1518500, 1700720, 2125900, 2657375, 3037000, 4251800, 5314750, 6074000, 8503600, 10629500, 21259000, 42518000]

約数ペア:

[(1, 42518000), (2, 21259000), (4, 10629500), (5, 8503600), (7, 6074000), (8, 5314750), (10, 4251800), (14, 3037000), (16, 2657375), (20, 2125900), (25, 1700720), (28, 1518500), (35, 1214800), (40, 1062950), (50, 850360), (56, 759250), (70, 607400), (80, 531475), (100, 425180), (112, 379625), (125, 340144), (140, 303700), (175, 242960), (200, 212590), (250, 170072), (280, 151850), (350, 121480), (400, 106295), (500, 85036), (560, 75925), (700, 60740), (875, 48592), (1000, 42518), (1400, 30370), (1750, 24296), (2000, 21259), (2800, 15185), (3037, 14000), (3500, 12148), (6074, 7000)]