30509136

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 240

約数和(自身を含む): 108326400

約数和(自身を除く): 77817264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 59, 63, 72, 76, 81, 84, 108, 112, 114, 118, 126, 133, 144, 152, 162, 168, 171, 177, 189, 216, 228, 236, 243, 252, 266, 304, 324, 336, 342, 354, 378, 399, 413, 432, 456, 472, 486, 504, 513, 531, 532, 567, 648, 684, 708, 756, 798, 826, 912, 944, 972, 1008, 1026, 1062, 1064, 1121, 1134, 1197, 1239, 1296, 1368, 1416, 1512, 1539, 1593, 1596, 1652, 1701, 1944, 2052, 2124, 2128, 2242, 2268, 2394, 2478, 2736, 2832, 3024, 3078, 3186, 3192, 3304, 3363, 3402, 3591, 3717, 3888, 4104, 4248, 4484, 4536, 4617, 4779, 4788, 4956, 6156, 6372, 6384, 6608, 6726, 6804, 7182, 7434, 7847, 8208, 8496, 8968, 9072, 9234, 9558, 9576, 9912, 10089, 10773, 11151, 12312, 12744, 13452, 13608, 14337, 14364, 14868, 15694, 17936, 18468, 19116, 19152, 19824, 20178, 21546, 22302, 23541, 24624, 25488, 26904, 27216, 28674, 28728, 29736, 30267, 31388, 32319, 33453, 36936, 38232, 40356, 43092, 44604, 47082, 53808, 57348, 57456, 59472, 60534, 62776, 64638, 66906, 70623, 73872, 76464, 80712, 86184, 89208, 90801, 94164, 100359, 114696, 121068, 125552, 129276, 133812, 141246, 161424, 172368, 178416, 181602, 188328, 200718, 211869, 229392, 242136, 258552, 267624, 272403, 282492, 363204, 376656, 401436, 423738, 484272, 517104, 535248, 544806, 564984, 635607, 726408, 802872, 847476, 1089612, 1129968, 1271214, 1452816, 1605744, 1694952, 1906821, 2179224, 2542428, 3389904, 3813642, 4358448, 5084856, 7627284, 10169712, 15254568, 30509136]

約数ペア:

[(1, 30509136), (2, 15254568), (3, 10169712), (4, 7627284), (6, 5084856), (7, 4358448), (8, 3813642), (9, 3389904), (12, 2542428), (14, 2179224), (16, 1906821), (18, 1694952), (19, 1605744), (21, 1452816), (24, 1271214), (27, 1129968), (28, 1089612), (36, 847476), (38, 802872), (42, 726408), (48, 635607), (54, 564984), (56, 544806), (57, 535248), (59, 517104), (63, 484272), (72, 423738), (76, 401436), (81, 376656), (84, 363204), (108, 282492), (112, 272403), (114, 267624), (118, 258552), (126, 242136), (133, 229392), (144, 211869), (152, 200718), (162, 188328), (168, 181602), (171, 178416), (177, 172368), (189, 161424), (216, 141246), (228, 133812), (236, 129276), (243, 125552), (252, 121068), (266, 114696), (304, 100359), (324, 94164), (336, 90801), (342, 89208), (354, 86184), (378, 80712), (399, 76464), (413, 73872), (432, 70623), (456, 66906), (472, 64638), (486, 62776), (504, 60534), (513, 59472), (531, 57456), (532, 57348), (567, 53808), (648, 47082), (684, 44604), (708, 43092), (756, 40356), (798, 38232), (826, 36936), (912, 33453), (944, 32319), (972, 31388), (1008, 30267), (1026, 29736), (1062, 28728), (1064, 28674), (1121, 27216), (1134, 26904), (1197, 25488), (1239, 24624), (1296, 23541), (1368, 22302), (1416, 21546), (1512, 20178), (1539, 19824), (1593, 19152), (1596, 19116), (1652, 18468), (1701, 17936), (1944, 15694), (2052, 14868), (2124, 14364), (2128, 14337), (2242, 13608), (2268, 13452), (2394, 12744), (2478, 12312), (2736, 11151), (2832, 10773), (3024, 10089), (3078, 9912), (3186, 9576), (3192, 9558), (3304, 9234), (3363, 9072), (3402, 8968), (3591, 8496), (3717, 8208), (3888, 7847), (4104, 7434), (4248, 7182), (4484, 6804), (4536, 6726), (4617, 6608), (4779, 6384), (4788, 6372), (4956, 6156)]