54411840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2699}}^1$

素因数の和:2729

約数の個数: 168

約数和(自身を含む): 213969600

約数和(自身を除く): 159557760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2699, 2880, 3360, 4032, 5040, 5398, 6720, 8097, 10080, 10796, 13495, 16194, 18893, 20160, 21592, 24291, 26990, 32388, 37786, 40485, 43184, 48582, 53980, 56679, 64776, 75572, 80970, 86368, 94465, 97164, 107960, 113358, 121455, 129552, 151144, 161940, 170037, 172736, 188930, 194328, 215920, 226716, 242910, 259104, 283395, 302288, 323880, 340074, 377860, 388656, 431840, 453432, 485820, 518208, 566790, 604576, 647760, 680148, 755720, 777312, 850185, 863680, 906864, 971640, 1133580, 1209152, 1295520, 1360296, 1511440, 1554624, 1700370, 1813728, 1943280, 2267160, 2591040, 2720592, 3022880, 3400740, 3627456, 3886560, 4534320, 5441184, 6045760, 6801480, 7773120, 9068640, 10882368, 13602960, 18137280, 27205920, 54411840]

約数ペア:

[(1, 54411840), (2, 27205920), (3, 18137280), (4, 13602960), (5, 10882368), (6, 9068640), (7, 7773120), (8, 6801480), (9, 6045760), (10, 5441184), (12, 4534320), (14, 3886560), (15, 3627456), (16, 3400740), (18, 3022880), (20, 2720592), (21, 2591040), (24, 2267160), (28, 1943280), (30, 1813728), (32, 1700370), (35, 1554624), (36, 1511440), (40, 1360296), (42, 1295520), (45, 1209152), (48, 1133580), (56, 971640), (60, 906864), (63, 863680), (64, 850185), (70, 777312), (72, 755720), (80, 680148), (84, 647760), (90, 604576), (96, 566790), (105, 518208), (112, 485820), (120, 453432), (126, 431840), (140, 388656), (144, 377860), (160, 340074), (168, 323880), (180, 302288), (192, 283395), (210, 259104), (224, 242910), (240, 226716), (252, 215920), (280, 194328), (288, 188930), (315, 172736), (320, 170037), (336, 161940), (360, 151144), (420, 129552), (448, 121455), (480, 113358), (504, 107960), (560, 97164), (576, 94465), (630, 86368), (672, 80970), (720, 75572), (840, 64776), (960, 56679), (1008, 53980), (1120, 48582), (1260, 43184), (1344, 40485), (1440, 37786), (1680, 32388), (2016, 26990), (2240, 24291), (2520, 21592), (2699, 20160), (2880, 18893), (3360, 16194), (4032, 13495), (5040, 10796), (5398, 10080), (6720, 8097)]