27028080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 200

約数和(自身を含む): 97045872

約数和(自身を除く): 70017792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 97, 108, 120, 129, 135, 144, 162, 172, 180, 194, 215, 216, 240, 258, 270, 291, 324, 344, 360, 387, 388, 405, 430, 432, 485, 516, 540, 582, 645, 648, 688, 720, 774, 776, 810, 860, 873, 970, 1032, 1080, 1161, 1164, 1290, 1296, 1455, 1548, 1552, 1620, 1720, 1746, 1935, 1940, 2064, 2160, 2322, 2328, 2580, 2619, 2910, 3096, 3240, 3440, 3483, 3492, 3870, 3880, 4171, 4365, 4644, 4656, 5160, 5238, 5805, 5820, 6192, 6480, 6966, 6984, 7740, 7760, 7857, 8342, 8730, 9288, 10320, 10476, 11610, 11640, 12513, 13095, 13932, 13968, 15480, 15714, 16684, 17415, 17460, 18576, 20855, 20952, 23220, 23280, 25026, 26190, 27864, 30960, 31428, 33368, 34830, 34920, 37539, 39285, 41710, 41904, 46440, 50052, 52380, 55728, 62565, 62856, 66736, 69660, 69840, 75078, 78570, 83420, 92880, 100104, 104760, 112617, 125130, 125712, 139320, 150156, 157140, 166840, 187695, 200208, 209520, 225234, 250260, 278640, 300312, 314280, 333680, 337851, 375390, 450468, 500520, 563085, 600624, 628560, 675702, 750780, 900936, 1001040, 1126170, 1351404, 1501560, 1689255, 1801872, 2252340, 2702808, 3003120, 3378510, 4504680, 5405616, 6757020, 9009360, 13514040, 27028080]

約数ペア:

[(1, 27028080), (2, 13514040), (3, 9009360), (4, 6757020), (5, 5405616), (6, 4504680), (8, 3378510), (9, 3003120), (10, 2702808), (12, 2252340), (15, 1801872), (16, 1689255), (18, 1501560), (20, 1351404), (24, 1126170), (27, 1001040), (30, 900936), (36, 750780), (40, 675702), (43, 628560), (45, 600624), (48, 563085), (54, 500520), (60, 450468), (72, 375390), (80, 337851), (81, 333680), (86, 314280), (90, 300312), (97, 278640), (108, 250260), (120, 225234), (129, 209520), (135, 200208), (144, 187695), (162, 166840), (172, 157140), (180, 150156), (194, 139320), (215, 125712), (216, 125130), (240, 112617), (258, 104760), (270, 100104), (291, 92880), (324, 83420), (344, 78570), (360, 75078), (387, 69840), (388, 69660), (405, 66736), (430, 62856), (432, 62565), (485, 55728), (516, 52380), (540, 50052), (582, 46440), (645, 41904), (648, 41710), (688, 39285), (720, 37539), (774, 34920), (776, 34830), (810, 33368), (860, 31428), (873, 30960), (970, 27864), (1032, 26190), (1080, 25026), (1161, 23280), (1164, 23220), (1290, 20952), (1296, 20855), (1455, 18576), (1548, 17460), (1552, 17415), (1620, 16684), (1720, 15714), (1746, 15480), (1935, 13968), (1940, 13932), (2064, 13095), (2160, 12513), (2322, 11640), (2328, 11610), (2580, 10476), (2619, 10320), (2910, 9288), (3096, 8730), (3240, 8342), (3440, 7857), (3483, 7760), (3492, 7740), (3870, 6984), (3880, 6966), (4171, 6480), (4365, 6192), (4644, 5820), (4656, 5805), (5160, 5238)]