5549142.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2707}}^1$

素因数の和:2762

約数の個数: 80

約数和(自身を含む): 241770240

約数和(自身を除く): 147133520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 760, 874, 920, 1520, 1748, 1840, 2185, 2707, 3496, 4370, 5414, 6992, 8740, 10828, 13535, 17480, 21656, 27070, 34960, 43312, 51433, 54140, 62261, 102866, 108280, 124522, 205732, 216560, 249044, 257165, 311305, 411464, 498088, 514330, 622610, 822928, 996176, 1028660, 1182959, 1245220, 2057320, 2365918, 2490440, 4114640, 4731836, 4980880, 5914795, 9463672, 11829590, 18927344, 23659180, 47318360, 94636720]

約数ペア:

[(1, 94636720), (2, 47318360), (4, 23659180), (5, 18927344), (8, 11829590), (10, 9463672), (16, 5914795), (19, 4980880), (20, 4731836), (23, 4114640), (38, 2490440), (40, 2365918), (46, 2057320), (76, 1245220), (80, 1182959), (92, 1028660), (95, 996176), (115, 822928), (152, 622610), (184, 514330), (190, 498088), (230, 411464), (304, 311305), (368, 257165), (380, 249044), (437, 216560), (460, 205732), (760, 124522), (874, 108280), (920, 102866), (1520, 62261), (1748, 54140), (1840, 51433), (2185, 43312), (2707, 34960), (3496, 27070), (4370, 21656), (5414, 17480), (6992, 13535), (8740, 10828)]