122453280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{85037}}^1$

素因数の和:85058

約数の個数: 72

約数和(自身を含む): 417876732

約数和(自身を除く): 295423452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 85037, 170074, 255111, 340148, 425185, 510222, 680296, 765333, 850370, 1020444, 1275555, 1360592, 1530666, 1700740, 2040888, 2551110, 2721184, 3061332, 3401480, 3826665, 4081776, 5102220, 6122664, 6802960, 7653330, 8163552, 10204440, 12245328, 13605920, 15306660, 20408880, 24490656, 30613320, 40817760, 61226640, 122453280]

約数ペア:

[(1, 122453280), (2, 61226640), (3, 40817760), (4, 30613320), (5, 24490656), (6, 20408880), (8, 15306660), (9, 13605920), (10, 12245328), (12, 10204440), (15, 8163552), (16, 7653330), (18, 6802960), (20, 6122664), (24, 5102220), (30, 4081776), (32, 3826665), (36, 3401480), (40, 3061332), (45, 2721184), (48, 2551110), (60, 2040888), (72, 1700740), (80, 1530666), (90, 1360592), (96, 1275555), (120, 1020444), (144, 850370), (160, 765333), (180, 680296), (240, 510222), (288, 425185), (360, 340148), (480, 255111), (720, 170074), (1440, 85037)]