30210580548

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2671}}^1$

素因数の和:2898

約数の個数: 144

約数和(自身を含む): 80065090560

約数和(自身を除く): 49854510012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 79, 82, 97, 123, 158, 164, 194, 237, 246, 291, 316, 369, 388, 474, 492, 582, 711, 738, 873, 948, 1164, 1422, 1476, 1746, 2671, 2844, 3239, 3492, 3977, 5342, 6478, 7663, 7954, 8013, 9717, 10684, 11931, 12956, 15326, 15908, 16026, 19434, 22989, 23862, 24039, 29151, 30652, 32052, 35793, 38868, 45978, 47724, 48078, 58302, 68967, 71586, 91956, 96156, 109511, 116604, 137934, 143172, 211009, 219022, 259087, 275868, 314183, 328533, 422018, 438044, 518174, 628366, 633027, 657066, 777261, 844036, 942549, 985599, 1036348, 1256732, 1266054, 1314132, 1554522, 1885098, 1899081, 1971198, 2331783, 2532108, 2827647, 3109044, 3770196, 3798162, 3942396, 4663566, 5655294, 7596324, 8651369, 9327132, 10622567, 11310588, 17302738, 20467873, 21245134, 25954107, 31867701, 34605476, 40935746, 42490268, 51908214, 61403619, 63735402, 77862321, 81871492, 95603103, 103816428, 122807238, 127470804, 155724642, 184210857, 191206206, 245614476, 311449284, 368421714, 382412412, 736843428, 839182793, 1678365586, 2517548379, 3356731172, 5035096758, 7552645137, 10070193516, 15105290274, 30210580548]

約数ペア:

[(1, 30210580548), (2, 15105290274), (3, 10070193516), (4, 7552645137), (6, 5035096758), (9, 3356731172), (12, 2517548379), (18, 1678365586), (36, 839182793), (41, 736843428), (79, 382412412), (82, 368421714), (97, 311449284), (123, 245614476), (158, 191206206), (164, 184210857), (194, 155724642), (237, 127470804), (246, 122807238), (291, 103816428), (316, 95603103), (369, 81871492), (388, 77862321), (474, 63735402), (492, 61403619), (582, 51908214), (711, 42490268), (738, 40935746), (873, 34605476), (948, 31867701), (1164, 25954107), (1422, 21245134), (1476, 20467873), (1746, 17302738), (2671, 11310588), (2844, 10622567), (3239, 9327132), (3492, 8651369), (3977, 7596324), (5342, 5655294), (6478, 4663566), (7663, 3942396), (7954, 3798162), (8013, 3770196), (9717, 3109044), (10684, 2827647), (11931, 2532108), (12956, 2331783), (15326, 1971198), (15908, 1899081), (16026, 1885098), (19434, 1554522), (22989, 1314132), (23862, 1266054), (24039, 1256732), (29151, 1036348), (30652, 985599), (32052, 942549), (35793, 844036), (38868, 777261), (45978, 657066), (47724, 633027), (48078, 628366), (58302, 518174), (68967, 438044), (71586, 422018), (91956, 328533), (96156, 314183), (109511, 275868), (116604, 259087), (137934, 219022), (143172, 211009)]