54004720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{797}}^1$

素因数の和:839

約数の個数: 120

約数和(自身を含む): 157927392

約数和(自身を除く): 103922672

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 797, 847, 880, 968, 1210, 1232, 1540, 1594, 1694, 1936, 2420, 3080, 3188, 3388, 3985, 4235, 4840, 5579, 6160, 6376, 6776, 7970, 8470, 8767, 9680, 11158, 12752, 13552, 15940, 16940, 17534, 22316, 27895, 31880, 33880, 35068, 43835, 44632, 55790, 61369, 63760, 67760, 70136, 87670, 89264, 96437, 111580, 122738, 140272, 175340, 192874, 223160, 245476, 306845, 350680, 385748, 446320, 482185, 490952, 613690, 675059, 701360, 771496, 964370, 981904, 1227380, 1350118, 1542992, 1928740, 2454760, 2700236, 3375295, 3857480, 4909520, 5400472, 6750590, 7714960, 10800944, 13501180, 27002360, 54004720]

約数ペア:

[(1, 54004720), (2, 27002360), (4, 13501180), (5, 10800944), (7, 7714960), (8, 6750590), (10, 5400472), (11, 4909520), (14, 3857480), (16, 3375295), (20, 2700236), (22, 2454760), (28, 1928740), (35, 1542992), (40, 1350118), (44, 1227380), (55, 981904), (56, 964370), (70, 771496), (77, 701360), (80, 675059), (88, 613690), (110, 490952), (112, 482185), (121, 446320), (140, 385748), (154, 350680), (176, 306845), (220, 245476), (242, 223160), (280, 192874), (308, 175340), (385, 140272), (440, 122738), (484, 111580), (560, 96437), (605, 89264), (616, 87670), (770, 70136), (797, 67760), (847, 63760), (880, 61369), (968, 55790), (1210, 44632), (1232, 43835), (1540, 35068), (1594, 33880), (1694, 31880), (1936, 27895), (2420, 22316), (3080, 17534), (3188, 16940), (3388, 15940), (3985, 13552), (4235, 12752), (4840, 11158), (5579, 9680), (6160, 8767), (6376, 8470), (6776, 7970)]