99879120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12611}}^1$

素因数の和:12641

約数の個数: 120

約数和(自身を含む): 365949792

約数和(自身を除く): 266070672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 12611, 25222, 37833, 50444, 63055, 75666, 100888, 113499, 126110, 138721, 151332, 189165, 201776, 226998, 252220, 277442, 302664, 378330, 416163, 453996, 504440, 554884, 567495, 605328, 693605, 756660, 832326, 907992, 1008880, 1109768, 1134990, 1248489, 1387210, 1513320, 1664652, 1815984, 2080815, 2219536, 2269980, 2496978, 2774420, 3026640, 3329304, 4161630, 4539960, 4993956, 5548840, 6242445, 6658608, 8323260, 9079920, 9987912, 11097680, 12484890, 16646520, 19975824, 24969780, 33293040, 49939560, 99879120]

約数ペア:

[(1, 99879120), (2, 49939560), (3, 33293040), (4, 24969780), (5, 19975824), (6, 16646520), (8, 12484890), (9, 11097680), (10, 9987912), (11, 9079920), (12, 8323260), (15, 6658608), (16, 6242445), (18, 5548840), (20, 4993956), (22, 4539960), (24, 4161630), (30, 3329304), (33, 3026640), (36, 2774420), (40, 2496978), (44, 2269980), (45, 2219536), (48, 2080815), (55, 1815984), (60, 1664652), (66, 1513320), (72, 1387210), (80, 1248489), (88, 1134990), (90, 1109768), (99, 1008880), (110, 907992), (120, 832326), (132, 756660), (144, 693605), (165, 605328), (176, 567495), (180, 554884), (198, 504440), (220, 453996), (240, 416163), (264, 378330), (330, 302664), (360, 277442), (396, 252220), (440, 226998), (495, 201776), (528, 189165), (660, 151332), (720, 138721), (792, 126110), (880, 113499), (990, 100888), (1320, 75666), (1584, 63055), (1980, 50444), (2640, 37833), (3960, 25222), (7920, 12611)]