26726220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 85155840

約数和(自身を除く): 58429620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1151, 1161, 1290, 1548, 1935, 2302, 2322, 2580, 3453, 3870, 4604, 4644, 5755, 5805, 6906, 7740, 10359, 11510, 11610, 13812, 17265, 20718, 23020, 23220, 31077, 34530, 41436, 49493, 51795, 62154, 69060, 98986, 103590, 124308, 148479, 155385, 197972, 207180, 247465, 296958, 310770, 445437, 494930, 593916, 621540, 742395, 890874, 989860, 1336311, 1484790, 1781748, 2227185, 2672622, 2969580, 4454370, 5345244, 6681555, 8908740, 13363110, 26726220]

約数ペア:

[(1, 26726220), (2, 13363110), (3, 8908740), (4, 6681555), (5, 5345244), (6, 4454370), (9, 2969580), (10, 2672622), (12, 2227185), (15, 1781748), (18, 1484790), (20, 1336311), (27, 989860), (30, 890874), (36, 742395), (43, 621540), (45, 593916), (54, 494930), (60, 445437), (86, 310770), (90, 296958), (108, 247465), (129, 207180), (135, 197972), (172, 155385), (180, 148479), (215, 124308), (258, 103590), (270, 98986), (387, 69060), (430, 62154), (516, 51795), (540, 49493), (645, 41436), (774, 34530), (860, 31077), (1151, 23220), (1161, 23020), (1290, 20718), (1548, 17265), (1935, 13812), (2302, 11610), (2322, 11510), (2580, 10359), (3453, 7740), (3870, 6906), (4604, 5805), (4644, 5755)]