84421260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6091}}^1$

素因数の和:6124

約数の個数: 144

約数和(自身を含む): 319318272

約数和(自身を除く): 234897012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6091, 6930, 12182, 13860, 18273, 24364, 30455, 36546, 42637, 54819, 60910, 67001, 73092, 85274, 91365, 109638, 121820, 127911, 134002, 170548, 182730, 201003, 213185, 219276, 255822, 268004, 274095, 335005, 365460, 383733, 402006, 426370, 469007, 511644, 548190, 603009, 639555, 670010, 767466, 804012, 852740, 938014, 1005015, 1096380, 1206018, 1279110, 1340020, 1407021, 1534932, 1876028, 1918665, 2010030, 2345035, 2412036, 2558220, 2814042, 3015045, 3837330, 4020060, 4221063, 4690070, 5628084, 6030090, 7035105, 7674660, 8442126, 9380140, 12060180, 14070210, 16884252, 21105315, 28140420, 42210630, 84421260]

約数ペア:

[(1, 84421260), (2, 42210630), (3, 28140420), (4, 21105315), (5, 16884252), (6, 14070210), (7, 12060180), (9, 9380140), (10, 8442126), (11, 7674660), (12, 7035105), (14, 6030090), (15, 5628084), (18, 4690070), (20, 4221063), (21, 4020060), (22, 3837330), (28, 3015045), (30, 2814042), (33, 2558220), (35, 2412036), (36, 2345035), (42, 2010030), (44, 1918665), (45, 1876028), (55, 1534932), (60, 1407021), (63, 1340020), (66, 1279110), (70, 1206018), (77, 1096380), (84, 1005015), (90, 938014), (99, 852740), (105, 804012), (110, 767466), (126, 670010), (132, 639555), (140, 603009), (154, 548190), (165, 511644), (180, 469007), (198, 426370), (210, 402006), (220, 383733), (231, 365460), (252, 335005), (308, 274095), (315, 268004), (330, 255822), (385, 219276), (396, 213185), (420, 201003), (462, 182730), (495, 170548), (630, 134002), (660, 127911), (693, 121820), (770, 109638), (924, 91365), (990, 85274), (1155, 73092), (1260, 67001), (1386, 60910), (1540, 54819), (1980, 42637), (2310, 36546), (2772, 30455), (3465, 24364), (4620, 18273), (6091, 13860), (6930, 12182)]