12299684.000000000

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{54437}}^1$

素因数の和:54460

約数の個数: 84

約数和(自身を含む): 539262828

約数和(自身を除く): 382484268

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 54437, 108874, 163311, 217748, 272185, 326622, 435496, 489933, 544370, 653244, 816555, 870992, 979866, 1088740, 1306488, 1633110, 1741984, 1959732, 2177480, 2449665, 2612976, 3266220, 3483968, 3919464, 4354960, 4899330, 5225952, 6532440, 7838928, 8709920, 9798660, 10451904, 13064880, 15677856, 17419840, 19597320, 26129760, 31355712, 39194640, 52259520, 78389280, 156778560]

約数ペア:

[(1, 156778560), (2, 78389280), (3, 52259520), (4, 39194640), (5, 31355712), (6, 26129760), (8, 19597320), (9, 17419840), (10, 15677856), (12, 13064880), (15, 10451904), (16, 9798660), (18, 8709920), (20, 7838928), (24, 6532440), (30, 5225952), (32, 4899330), (36, 4354960), (40, 3919464), (45, 3483968), (48, 3266220), (60, 2612976), (64, 2449665), (72, 2177480), (80, 1959732), (90, 1741984), (96, 1633110), (120, 1306488), (144, 1088740), (160, 979866), (180, 870992), (192, 816555), (240, 653244), (288, 544370), (320, 489933), (360, 435496), (480, 326622), (576, 272185), (720, 217748), (960, 163311), (1440, 108874), (2880, 54437)]