2802000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{467}}^1$

素因数の和:493

約数の個数: 80

約数和(自身を含む): 9052992

約数和(自身を除く): 6250992

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, 467, 500, 600, 750, 934, 1000, 1200, 1401, 1500, 1868, 2000, 2335, 2802, 3000, 3736, 4670, 5604, 6000, 7005, 7472, 9340, 11208, 11675, 14010, 18680, 22416, 23350, 28020, 35025, 37360, 46700, 56040, 58375, 70050, 93400, 112080, 116750, 140100, 175125, 186800, 233500, 280200, 350250, 467000, 560400, 700500, 934000, 1401000, 2802000]

約数ペア:

[(1, 2802000), (2, 1401000), (3, 934000), (4, 700500), (5, 560400), (6, 467000), (8, 350250), (10, 280200), (12, 233500), (15, 186800), (16, 175125), (20, 140100), (24, 116750), (25, 112080), (30, 93400), (40, 70050), (48, 58375), (50, 56040), (60, 46700), (75, 37360), (80, 35025), (100, 28020), (120, 23350), (125, 22416), (150, 18680), (200, 14010), (240, 11675), (250, 11208), (300, 9340), (375, 7472), (400, 7005), (467, 6000), (500, 5604), (600, 4670), (750, 3736), (934, 3000), (1000, 2802), (1200, 2335), (1401, 2000), (1500, 1868)]