30382254

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 120

約数和(自身を含む): 83021640

約数和(自身を除く): 52639386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 49, 57, 63, 74, 98, 111, 114, 126, 133, 147, 171, 222, 259, 266, 294, 333, 342, 343, 399, 441, 518, 666, 686, 703, 777, 798, 882, 931, 1029, 1197, 1406, 1554, 1813, 1862, 2058, 2109, 2331, 2394, 2401, 2793, 3087, 3626, 4218, 4662, 4802, 4921, 5439, 5586, 6174, 6327, 6517, 7203, 8379, 9842, 10878, 12654, 12691, 13034, 14406, 14763, 16317, 16758, 19551, 21609, 25382, 29526, 32634, 34447, 38073, 39102, 43218, 44289, 45619, 58653, 68894, 76146, 88578, 88837, 91238, 103341, 114219, 117306, 136857, 177674, 206682, 228438, 241129, 266511, 273714, 310023, 410571, 482258, 533022, 620046, 723387, 799533, 821142, 1446774, 1599066, 1687903, 2170161, 3375806, 4340322, 5063709, 10127418, 15191127, 30382254]

約数ペア:

[(1, 30382254), (2, 15191127), (3, 10127418), (6, 5063709), (7, 4340322), (9, 3375806), (14, 2170161), (18, 1687903), (19, 1599066), (21, 1446774), (37, 821142), (38, 799533), (42, 723387), (49, 620046), (57, 533022), (63, 482258), (74, 410571), (98, 310023), (111, 273714), (114, 266511), (126, 241129), (133, 228438), (147, 206682), (171, 177674), (222, 136857), (259, 117306), (266, 114219), (294, 103341), (333, 91238), (342, 88837), (343, 88578), (399, 76146), (441, 68894), (518, 58653), (666, 45619), (686, 44289), (703, 43218), (777, 39102), (798, 38073), (882, 34447), (931, 32634), (1029, 29526), (1197, 25382), (1406, 21609), (1554, 19551), (1813, 16758), (1862, 16317), (2058, 14763), (2109, 14406), (2331, 13034), (2394, 12691), (2401, 12654), (2793, 10878), (3087, 9842), (3626, 8379), (4218, 7203), (4662, 6517), (4802, 6327), (4921, 6174), (5439, 5586)]