282526740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:886

約数の個数: 144

約数和(自身を含む): 915812352

約数和(自身を除く): 633285612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 127, 153, 170, 180, 204, 254, 255, 306, 340, 381, 508, 510, 612, 635, 727, 762, 765, 1020, 1143, 1270, 1454, 1524, 1530, 1905, 2159, 2181, 2286, 2540, 2908, 3060, 3635, 3810, 4318, 4362, 4572, 5715, 6477, 6543, 7270, 7620, 8636, 8724, 10795, 10905, 11430, 12359, 12954, 13086, 14540, 19431, 21590, 21810, 22860, 24718, 25908, 26172, 32385, 32715, 37077, 38862, 43180, 43620, 49436, 61795, 64770, 65430, 74154, 77724, 92329, 97155, 111231, 123590, 129540, 130860, 148308, 184658, 185385, 194310, 222462, 247180, 276987, 369316, 370770, 388620, 444924, 461645, 553974, 556155, 741540, 830961, 923290, 1107948, 1112310, 1384935, 1569593, 1661922, 1846580, 2224620, 2769870, 3139186, 3323844, 4154805, 4708779, 5539740, 6278372, 7847965, 8309610, 9417558, 14126337, 15695930, 16619220, 18835116, 23543895, 28252674, 31391860, 47087790, 56505348, 70631685, 94175580, 141263370, 282526740]

約数ペア:

[(1, 282526740), (2, 141263370), (3, 94175580), (4, 70631685), (5, 56505348), (6, 47087790), (9, 31391860), (10, 28252674), (12, 23543895), (15, 18835116), (17, 16619220), (18, 15695930), (20, 14126337), (30, 9417558), (34, 8309610), (36, 7847965), (45, 6278372), (51, 5539740), (60, 4708779), (68, 4154805), (85, 3323844), (90, 3139186), (102, 2769870), (127, 2224620), (153, 1846580), (170, 1661922), (180, 1569593), (204, 1384935), (254, 1112310), (255, 1107948), (306, 923290), (340, 830961), (381, 741540), (508, 556155), (510, 553974), (612, 461645), (635, 444924), (727, 388620), (762, 370770), (765, 369316), (1020, 276987), (1143, 247180), (1270, 222462), (1454, 194310), (1524, 185385), (1530, 184658), (1905, 148308), (2159, 130860), (2181, 129540), (2286, 123590), (2540, 111231), (2908, 97155), (3060, 92329), (3635, 77724), (3810, 74154), (4318, 65430), (4362, 64770), (4572, 61795), (5715, 49436), (6477, 43620), (6543, 43180), (7270, 38862), (7620, 37077), (8636, 32715), (8724, 32385), (10795, 26172), (10905, 25908), (11430, 24718), (12359, 22860), (12954, 21810), (13086, 21590), (14540, 19431)]