30706896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 92619072

約数和(自身を除く): 61912176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 311, 363, 374, 408, 484, 528, 561, 622, 726, 748, 816, 933, 968, 1122, 1244, 1452, 1496, 1866, 1936, 2057, 2244, 2488, 2904, 2992, 3421, 3732, 4114, 4488, 4976, 5287, 5808, 6171, 6842, 7464, 8228, 8976, 10263, 10574, 12342, 13684, 14928, 15861, 16456, 20526, 21148, 24684, 27368, 31722, 32912, 37631, 41052, 42296, 49368, 54736, 58157, 63444, 75262, 82104, 84592, 98736, 112893, 116314, 126888, 150524, 164208, 174471, 225786, 232628, 253776, 301048, 348942, 451572, 465256, 602096, 639727, 697884, 903144, 930512, 1279454, 1395768, 1806288, 1919181, 2558908, 2791536, 3838362, 5117816, 7676724, 10235632, 15353448, 30706896]

約数ペア:

[(1, 30706896), (2, 15353448), (3, 10235632), (4, 7676724), (6, 5117816), (8, 3838362), (11, 2791536), (12, 2558908), (16, 1919181), (17, 1806288), (22, 1395768), (24, 1279454), (33, 930512), (34, 903144), (44, 697884), (48, 639727), (51, 602096), (66, 465256), (68, 451572), (88, 348942), (102, 301048), (121, 253776), (132, 232628), (136, 225786), (176, 174471), (187, 164208), (204, 150524), (242, 126888), (264, 116314), (272, 112893), (311, 98736), (363, 84592), (374, 82104), (408, 75262), (484, 63444), (528, 58157), (561, 54736), (622, 49368), (726, 42296), (748, 41052), (816, 37631), (933, 32912), (968, 31722), (1122, 27368), (1244, 24684), (1452, 21148), (1496, 20526), (1866, 16456), (1936, 15861), (2057, 14928), (2244, 13684), (2488, 12342), (2904, 10574), (2992, 10263), (3421, 8976), (3732, 8228), (4114, 7464), (4488, 6842), (4976, 6171), (5287, 5808)]