27866538960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8931583}}^1$

素因数の和:8931612

約数の個数: 80

約数和(自身を含む): 93031378944

約数和(自身を除く): 65164839984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 8931583, 17863166, 26794749, 35726332, 44657915, 53589498, 71452664, 89315830, 107178996, 116110579, 133973745, 142905328, 178631660, 214357992, 232221158, 267947490, 348331737, 357263320, 428715984, 464442316, 535894980, 580552895, 696663474, 714526640, 928884632, 1071789960, 1161105790, 1393326948, 1741658685, 1857769264, 2143579920, 2322211580, 2786653896, 3483317370, 4644423160, 5573307792, 6966634740, 9288846320, 13933269480, 27866538960]

約数ペア:

[(1, 27866538960), (2, 13933269480), (3, 9288846320), (4, 6966634740), (5, 5573307792), (6, 4644423160), (8, 3483317370), (10, 2786653896), (12, 2322211580), (13, 2143579920), (15, 1857769264), (16, 1741658685), (20, 1393326948), (24, 1161105790), (26, 1071789960), (30, 928884632), (39, 714526640), (40, 696663474), (48, 580552895), (52, 535894980), (60, 464442316), (65, 428715984), (78, 357263320), (80, 348331737), (104, 267947490), (120, 232221158), (130, 214357992), (156, 178631660), (195, 142905328), (208, 133973745), (240, 116110579), (260, 107178996), (312, 89315830), (390, 71452664), (520, 53589498), (624, 44657915), (780, 35726332), (1040, 26794749), (1560, 17863166), (3120, 8931583)]