30747024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 111421440

約数和(自身を除く): 80674416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 47, 48, 56, 59, 63, 66, 72, 77, 84, 88, 94, 99, 112, 118, 126, 132, 141, 144, 154, 168, 176, 177, 188, 198, 231, 236, 252, 264, 282, 308, 329, 336, 354, 376, 396, 413, 423, 462, 472, 504, 517, 528, 531, 564, 616, 649, 658, 693, 708, 752, 792, 826, 846, 924, 944, 987, 1008, 1034, 1062, 1128, 1232, 1239, 1298, 1316, 1386, 1416, 1551, 1584, 1652, 1692, 1848, 1947, 1974, 2068, 2124, 2256, 2478, 2596, 2632, 2772, 2773, 2832, 2961, 3102, 3304, 3384, 3619, 3696, 3717, 3894, 3948, 4136, 4248, 4543, 4653, 4956, 5192, 5264, 5544, 5546, 5841, 5922, 6204, 6608, 6768, 7238, 7434, 7788, 7896, 8272, 8319, 8496, 9086, 9306, 9912, 10384, 10857, 11088, 11092, 11682, 11844, 12408, 13629, 14476, 14868, 15576, 15792, 16638, 18172, 18612, 19411, 19824, 21714, 22184, 23364, 23688, 24816, 24957, 27258, 28952, 29736, 30503, 31152, 32571, 33276, 36344, 37224, 38822, 40887, 43428, 44368, 46728, 47376, 49914, 54516, 57904, 58233, 59472, 61006, 65142, 66552, 72688, 74448, 77644, 81774, 86856, 91509, 93456, 99828, 109032, 116466, 122012, 130284, 133104, 155288, 163548, 173712, 174699, 183018, 199656, 213521, 218064, 232932, 244024, 260568, 274527, 310576, 327096, 349398, 366036, 399312, 427042, 465864, 488048, 521136, 549054, 640563, 654192, 698796, 732072, 854084, 931728, 1098108, 1281126, 1397592, 1464144, 1708168, 1921689, 2196216, 2562252, 2795184, 3416336, 3843378, 4392432, 5124504, 7686756, 10249008, 15373512, 30747024]

約数ペア:

[(1, 30747024), (2, 15373512), (3, 10249008), (4, 7686756), (6, 5124504), (7, 4392432), (8, 3843378), (9, 3416336), (11, 2795184), (12, 2562252), (14, 2196216), (16, 1921689), (18, 1708168), (21, 1464144), (22, 1397592), (24, 1281126), (28, 1098108), (33, 931728), (36, 854084), (42, 732072), (44, 698796), (47, 654192), (48, 640563), (56, 549054), (59, 521136), (63, 488048), (66, 465864), (72, 427042), (77, 399312), (84, 366036), (88, 349398), (94, 327096), (99, 310576), (112, 274527), (118, 260568), (126, 244024), (132, 232932), (141, 218064), (144, 213521), (154, 199656), (168, 183018), (176, 174699), (177, 173712), (188, 163548), (198, 155288), (231, 133104), (236, 130284), (252, 122012), (264, 116466), (282, 109032), (308, 99828), (329, 93456), (336, 91509), (354, 86856), (376, 81774), (396, 77644), (413, 74448), (423, 72688), (462, 66552), (472, 65142), (504, 61006), (517, 59472), (528, 58233), (531, 57904), (564, 54516), (616, 49914), (649, 47376), (658, 46728), (693, 44368), (708, 43428), (752, 40887), (792, 38822), (826, 37224), (846, 36344), (924, 33276), (944, 32571), (987, 31152), (1008, 30503), (1034, 29736), (1062, 28952), (1128, 27258), (1232, 24957), (1239, 24816), (1298, 23688), (1316, 23364), (1386, 22184), (1416, 21714), (1551, 19824), (1584, 19411), (1652, 18612), (1692, 18172), (1848, 16638), (1947, 15792), (1974, 15576), (2068, 14868), (2124, 14476), (2256, 13629), (2478, 12408), (2596, 11844), (2632, 11682), (2772, 11092), (2773, 11088), (2832, 10857), (2961, 10384), (3102, 9912), (3304, 9306), (3384, 9086), (3619, 8496), (3696, 8319), (3717, 8272), (3894, 7896), (3948, 7788), (4136, 7434), (4248, 7238), (4543, 6768), (4653, 6608), (4956, 6204), (5192, 5922), (5264, 5841), (5544, 5546)]