52891080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2399

約数の個数: 128

約数和(自身を含む): 183358080

約数和(自身を除く): 130467000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2357, 2805, 3740, 4488, 4714, 5610, 7071, 7480, 9428, 11220, 11785, 14142, 18856, 22440, 23570, 25927, 28284, 35355, 40069, 47140, 51854, 56568, 70710, 77781, 80138, 94280, 103708, 120207, 129635, 141420, 155562, 160276, 200345, 207416, 240414, 259270, 282840, 311124, 320552, 388905, 400690, 440759, 480828, 518540, 601035, 622248, 777810, 801380, 881518, 961656, 1037080, 1202070, 1322277, 1555620, 1602760, 1763036, 2203795, 2404140, 2644554, 3111240, 3526072, 4407590, 4808280, 5289108, 6611385, 8815180, 10578216, 13222770, 17630360, 26445540, 52891080]

約数ペア:

[(1, 52891080), (2, 26445540), (3, 17630360), (4, 13222770), (5, 10578216), (6, 8815180), (8, 6611385), (10, 5289108), (11, 4808280), (12, 4407590), (15, 3526072), (17, 3111240), (20, 2644554), (22, 2404140), (24, 2203795), (30, 1763036), (33, 1602760), (34, 1555620), (40, 1322277), (44, 1202070), (51, 1037080), (55, 961656), (60, 881518), (66, 801380), (68, 777810), (85, 622248), (88, 601035), (102, 518540), (110, 480828), (120, 440759), (132, 400690), (136, 388905), (165, 320552), (170, 311124), (187, 282840), (204, 259270), (220, 240414), (255, 207416), (264, 200345), (330, 160276), (340, 155562), (374, 141420), (408, 129635), (440, 120207), (510, 103708), (561, 94280), (660, 80138), (680, 77781), (748, 70710), (935, 56568), (1020, 51854), (1122, 47140), (1320, 40069), (1496, 35355), (1870, 28284), (2040, 25927), (2244, 23570), (2357, 22440), (2805, 18856), (3740, 14142), (4488, 11785), (4714, 11220), (5610, 9428), (7071, 7480)]