29555520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1$

素因数の和:1848

約数の個数: 112

約数和(自身を含む): 99413568

約数和(自身を除く): 69858048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 1811, 2040, 2720, 3264, 3622, 4080, 5433, 5440, 7244, 8160, 9055, 10866, 14488, 16320, 18110, 21732, 27165, 28976, 30787, 36220, 43464, 54330, 57952, 61574, 72440, 86928, 92361, 108660, 115904, 123148, 144880, 153935, 173856, 184722, 217320, 246296, 289760, 307870, 347712, 369444, 434640, 461805, 492592, 579520, 615740, 738888, 869280, 923610, 985184, 1231480, 1477776, 1738560, 1847220, 1970368, 2462960, 2955552, 3694440, 4925920, 5911104, 7388880, 9851840, 14777760, 29555520]

約数ペア:

[(1, 29555520), (2, 14777760), (3, 9851840), (4, 7388880), (5, 5911104), (6, 4925920), (8, 3694440), (10, 2955552), (12, 2462960), (15, 1970368), (16, 1847220), (17, 1738560), (20, 1477776), (24, 1231480), (30, 985184), (32, 923610), (34, 869280), (40, 738888), (48, 615740), (51, 579520), (60, 492592), (64, 461805), (68, 434640), (80, 369444), (85, 347712), (96, 307870), (102, 289760), (120, 246296), (136, 217320), (160, 184722), (170, 173856), (192, 153935), (204, 144880), (240, 123148), (255, 115904), (272, 108660), (320, 92361), (340, 86928), (408, 72440), (480, 61574), (510, 57952), (544, 54330), (680, 43464), (816, 36220), (960, 30787), (1020, 28976), (1088, 27165), (1360, 21732), (1632, 18110), (1811, 16320), (2040, 14488), (2720, 10866), (3264, 9055), (3622, 8160), (4080, 7244), (5433, 5440)]