26163270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 81100800

約数和(自身を除く): 54937530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 109, 126, 127, 135, 189, 210, 218, 254, 270, 315, 327, 378, 381, 545, 630, 635, 654, 762, 763, 889, 945, 981, 1090, 1143, 1270, 1526, 1635, 1778, 1890, 1905, 1962, 2286, 2289, 2667, 2943, 3270, 3429, 3810, 3815, 4445, 4578, 4905, 5334, 5715, 5886, 6858, 6867, 7630, 8001, 8890, 9810, 11430, 11445, 13335, 13734, 13843, 14715, 16002, 17145, 20601, 22890, 24003, 26670, 27686, 29430, 34290, 34335, 40005, 41202, 41529, 48006, 68670, 69215, 80010, 83058, 96901, 103005, 120015, 124587, 138430, 193802, 206010, 207645, 240030, 249174, 290703, 373761, 415290, 484505, 581406, 622935, 747522, 872109, 969010, 1245870, 1453515, 1744218, 1868805, 2616327, 2907030, 3737610, 4360545, 5232654, 8721090, 13081635, 26163270]

約数ペア:

[(1, 26163270), (2, 13081635), (3, 8721090), (5, 5232654), (6, 4360545), (7, 3737610), (9, 2907030), (10, 2616327), (14, 1868805), (15, 1744218), (18, 1453515), (21, 1245870), (27, 969010), (30, 872109), (35, 747522), (42, 622935), (45, 581406), (54, 484505), (63, 415290), (70, 373761), (90, 290703), (105, 249174), (109, 240030), (126, 207645), (127, 206010), (135, 193802), (189, 138430), (210, 124587), (218, 120015), (254, 103005), (270, 96901), (315, 83058), (327, 80010), (378, 69215), (381, 68670), (545, 48006), (630, 41529), (635, 41202), (654, 40005), (762, 34335), (763, 34290), (889, 29430), (945, 27686), (981, 26670), (1090, 24003), (1143, 22890), (1270, 20601), (1526, 17145), (1635, 16002), (1778, 14715), (1890, 13843), (1905, 13734), (1962, 13335), (2286, 11445), (2289, 11430), (2667, 9810), (2943, 8890), (3270, 8001), (3429, 7630), (3810, 6867), (3815, 6858), (4445, 5886), (4578, 5715), (4905, 5334)]