83178000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{4621}}^1$

素因数の和:4650

約数の個数: 120

約数和(自身を含む): 290575896

約数和(自身を除く): 207397896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 4621, 6000, 9000, 9242, 13863, 18000, 18484, 23105, 27726, 36968, 41589, 46210, 55452, 69315, 73936, 83178, 92420, 110904, 115525, 138630, 166356, 184840, 207945, 221808, 231050, 277260, 332712, 346575, 369680, 415890, 462100, 554520, 577625, 665424, 693150, 831780, 924200, 1039725, 1109040, 1155250, 1386300, 1663560, 1732875, 1848400, 2079450, 2310500, 2772600, 3327120, 3465750, 4158900, 4621000, 5198625, 5545200, 6931500, 8317800, 9242000, 10397250, 13863000, 16635600, 20794500, 27726000, 41589000, 83178000]

約数ペア:

[(1, 83178000), (2, 41589000), (3, 27726000), (4, 20794500), (5, 16635600), (6, 13863000), (8, 10397250), (9, 9242000), (10, 8317800), (12, 6931500), (15, 5545200), (16, 5198625), (18, 4621000), (20, 4158900), (24, 3465750), (25, 3327120), (30, 2772600), (36, 2310500), (40, 2079450), (45, 1848400), (48, 1732875), (50, 1663560), (60, 1386300), (72, 1155250), (75, 1109040), (80, 1039725), (90, 924200), (100, 831780), (120, 693150), (125, 665424), (144, 577625), (150, 554520), (180, 462100), (200, 415890), (225, 369680), (240, 346575), (250, 332712), (300, 277260), (360, 231050), (375, 221808), (400, 207945), (450, 184840), (500, 166356), (600, 138630), (720, 115525), (750, 110904), (900, 92420), (1000, 83178), (1125, 73936), (1200, 69315), (1500, 55452), (1800, 46210), (2000, 41589), (2250, 36968), (3000, 27726), (3600, 23105), (4500, 18484), (4621, 18000), (6000, 13863), (9000, 9242)]