54026280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1$

素因数の和:1984

約数の個数: 192

約数和(自身を含む): 219024000

約数和(自身を除く): 164997720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1949, 1980, 2310, 2520, 2772, 3080, 3465, 3898, 3960, 4620, 5544, 5847, 6930, 7796, 9240, 9745, 11694, 13643, 13860, 15592, 17541, 19490, 21439, 23388, 27286, 27720, 29235, 35082, 38980, 40929, 42878, 46776, 54572, 58470, 64317, 68215, 70164, 77960, 81858, 85756, 87705, 107195, 109144, 116940, 122787, 128634, 136430, 140328, 150073, 163716, 171512, 175410, 192951, 204645, 214390, 233880, 245574, 257268, 272860, 300146, 321585, 327432, 350820, 385902, 409290, 428780, 450219, 491148, 514536, 545720, 600292, 613935, 643170, 701640, 750365, 771804, 818580, 857560, 900438, 964755, 982296, 1200584, 1227870, 1286340, 1350657, 1500730, 1543608, 1637160, 1800876, 1929510, 2251095, 2455740, 2572680, 2701314, 3001460, 3601752, 3859020, 4502190, 4911480, 5402628, 6002920, 6753285, 7718040, 9004380, 10805256, 13506570, 18008760, 27013140, 54026280]

約数ペア:

[(1, 54026280), (2, 27013140), (3, 18008760), (4, 13506570), (5, 10805256), (6, 9004380), (7, 7718040), (8, 6753285), (9, 6002920), (10, 5402628), (11, 4911480), (12, 4502190), (14, 3859020), (15, 3601752), (18, 3001460), (20, 2701314), (21, 2572680), (22, 2455740), (24, 2251095), (28, 1929510), (30, 1800876), (33, 1637160), (35, 1543608), (36, 1500730), (40, 1350657), (42, 1286340), (44, 1227870), (45, 1200584), (55, 982296), (56, 964755), (60, 900438), (63, 857560), (66, 818580), (70, 771804), (72, 750365), (77, 701640), (84, 643170), (88, 613935), (90, 600292), (99, 545720), (105, 514536), (110, 491148), (120, 450219), (126, 428780), (132, 409290), (140, 385902), (154, 350820), (165, 327432), (168, 321585), (180, 300146), (198, 272860), (210, 257268), (220, 245574), (231, 233880), (252, 214390), (264, 204645), (280, 192951), (308, 175410), (315, 171512), (330, 163716), (360, 150073), (385, 140328), (396, 136430), (420, 128634), (440, 122787), (462, 116940), (495, 109144), (504, 107195), (616, 87705), (630, 85756), (660, 81858), (693, 77960), (770, 70164), (792, 68215), (840, 64317), (924, 58470), (990, 54572), (1155, 46776), (1260, 42878), (1320, 40929), (1386, 38980), (1540, 35082), (1848, 29235), (1949, 27720), (1980, 27286), (2310, 23388), (2520, 21439), (2772, 19490), (3080, 17541), (3465, 15592), (3898, 13860), (3960, 13643), (4620, 11694), (5544, 9745), (5847, 9240), (6930, 7796)]