54047840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 164602368

約数和(自身を除く): 110554528

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 107, 110, 112, 140, 154, 160, 164, 176, 205, 214, 220, 224, 280, 287, 308, 328, 352, 385, 410, 428, 440, 451, 535, 560, 574, 616, 656, 749, 770, 820, 856, 880, 902, 1070, 1120, 1148, 1177, 1232, 1312, 1435, 1498, 1540, 1640, 1712, 1760, 1804, 2140, 2255, 2296, 2354, 2464, 2870, 2996, 3080, 3157, 3280, 3424, 3608, 3745, 4280, 4387, 4510, 4592, 4708, 5740, 5885, 5992, 6160, 6314, 6560, 7216, 7490, 8239, 8560, 8774, 9020, 9184, 9416, 11480, 11770, 11984, 12320, 12628, 14432, 14980, 15785, 16478, 17120, 17548, 18040, 18832, 21935, 22960, 23540, 23968, 25256, 29960, 30709, 31570, 32956, 35096, 36080, 37664, 41195, 43870, 45920, 47080, 48257, 50512, 59920, 61418, 63140, 65912, 70192, 72160, 82390, 87740, 94160, 96514, 101024, 119840, 122836, 126280, 131824, 140384, 153545, 164780, 175480, 188320, 193028, 241285, 245672, 252560, 263648, 307090, 329560, 337799, 350960, 386056, 482570, 491344, 505120, 614180, 659120, 675598, 701920, 772112, 965140, 982688, 1228360, 1318240, 1351196, 1544224, 1688995, 1930280, 2456720, 2702392, 3377990, 3860560, 4913440, 5404784, 6755980, 7721120, 10809568, 13511960, 27023920, 54047840]

約数ペア:

[(1, 54047840), (2, 27023920), (4, 13511960), (5, 10809568), (7, 7721120), (8, 6755980), (10, 5404784), (11, 4913440), (14, 3860560), (16, 3377990), (20, 2702392), (22, 2456720), (28, 1930280), (32, 1688995), (35, 1544224), (40, 1351196), (41, 1318240), (44, 1228360), (55, 982688), (56, 965140), (70, 772112), (77, 701920), (80, 675598), (82, 659120), (88, 614180), (107, 505120), (110, 491344), (112, 482570), (140, 386056), (154, 350960), (160, 337799), (164, 329560), (176, 307090), (205, 263648), (214, 252560), (220, 245672), (224, 241285), (280, 193028), (287, 188320), (308, 175480), (328, 164780), (352, 153545), (385, 140384), (410, 131824), (428, 126280), (440, 122836), (451, 119840), (535, 101024), (560, 96514), (574, 94160), (616, 87740), (656, 82390), (749, 72160), (770, 70192), (820, 65912), (856, 63140), (880, 61418), (902, 59920), (1070, 50512), (1120, 48257), (1148, 47080), (1177, 45920), (1232, 43870), (1312, 41195), (1435, 37664), (1498, 36080), (1540, 35096), (1640, 32956), (1712, 31570), (1760, 30709), (1804, 29960), (2140, 25256), (2255, 23968), (2296, 23540), (2354, 22960), (2464, 21935), (2870, 18832), (2996, 18040), (3080, 17548), (3157, 17120), (3280, 16478), (3424, 15785), (3608, 14980), (3745, 14432), (4280, 12628), (4387, 12320), (4510, 11984), (4592, 11770), (4708, 11480), (5740, 9416), (5885, 9184), (5992, 9020), (6160, 8774), (6314, 8560), (6560, 8239), (7216, 7490)]