2884835.00000000

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2475

約数の個数: 144

約数和(自身を含む): 215645976

約数和(自身を除く): 155988216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2437, 2448, 2720, 3060, 4080, 4874, 4896, 6120, 7311, 8160, 9748, 12185, 12240, 14622, 19496, 21933, 24370, 24480, 29244, 36555, 38992, 41429, 43866, 48740, 58488, 73110, 77984, 82858, 87732, 97480, 109665, 116976, 124287, 146220, 165716, 175464, 194960, 207145, 219330, 233952, 248574, 292440, 331432, 350928, 372861, 389920, 414290, 438660, 497148, 584880, 621435, 662864, 701856, 745722, 828580, 877320, 994296, 1169760, 1242870, 1325728, 1491444, 1657160, 1754640, 1864305, 1988592, 2485740, 2982888, 3314320, 3509280, 3728610, 3977184, 4971480, 5965776, 6628640, 7457220, 9942960, 11931552, 14914440, 19885920, 29828880, 59657760]

約数ペア:

[(1, 59657760), (2, 29828880), (3, 19885920), (4, 14914440), (5, 11931552), (6, 9942960), (8, 7457220), (9, 6628640), (10, 5965776), (12, 4971480), (15, 3977184), (16, 3728610), (17, 3509280), (18, 3314320), (20, 2982888), (24, 2485740), (30, 1988592), (32, 1864305), (34, 1754640), (36, 1657160), (40, 1491444), (45, 1325728), (48, 1242870), (51, 1169760), (60, 994296), (68, 877320), (72, 828580), (80, 745722), (85, 701856), (90, 662864), (96, 621435), (102, 584880), (120, 497148), (136, 438660), (144, 414290), (153, 389920), (160, 372861), (170, 350928), (180, 331432), (204, 292440), (240, 248574), (255, 233952), (272, 219330), (288, 207145), (306, 194960), (340, 175464), (360, 165716), (408, 146220), (480, 124287), (510, 116976), (544, 109665), (612, 97480), (680, 87732), (720, 82858), (765, 77984), (816, 73110), (1020, 58488), (1224, 48740), (1360, 43866), (1440, 41429), (1530, 38992), (1632, 36555), (2040, 29244), (2437, 24480), (2448, 24370), (2720, 21933), (3060, 19496), (4080, 14622), (4874, 12240), (4896, 12185), (6120, 9748), (7311, 8160)]