552772440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139589}}^1$

素因数の和:139617

約数の個数: 96

約数和(自身を含む): 1959843600

約数和(自身を除く): 1407071160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 139589, 279178, 418767, 558356, 697945, 837534, 1116712, 1256301, 1395890, 1535479, 1675068, 2093835, 2512602, 2791780, 3070958, 3350136, 4187670, 4606437, 5025204, 5583560, 6141916, 6281505, 7677395, 8375340, 9212874, 10050408, 12283832, 12563010, 13819311, 15354790, 16750680, 18425748, 23032185, 25126020, 27638622, 30709580, 36851496, 46064370, 50252040, 55277244, 61419160, 69096555, 92128740, 110554488, 138193110, 184257480, 276386220, 552772440]

約数ペア:

[(1, 552772440), (2, 276386220), (3, 184257480), (4, 138193110), (5, 110554488), (6, 92128740), (8, 69096555), (9, 61419160), (10, 55277244), (11, 50252040), (12, 46064370), (15, 36851496), (18, 30709580), (20, 27638622), (22, 25126020), (24, 23032185), (30, 18425748), (33, 16750680), (36, 15354790), (40, 13819311), (44, 12563010), (45, 12283832), (55, 10050408), (60, 9212874), (66, 8375340), (72, 7677395), (88, 6281505), (90, 6141916), (99, 5583560), (110, 5025204), (120, 4606437), (132, 4187670), (165, 3350136), (180, 3070958), (198, 2791780), (220, 2512602), (264, 2093835), (330, 1675068), (360, 1535479), (396, 1395890), (440, 1256301), (495, 1116712), (660, 837534), (792, 697945), (990, 558356), (1320, 418767), (1980, 279178), (3960, 139589)]