30198168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 110073600

約数和(自身を除く): 79875432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 419, 429, 462, 468, 504, 546, 572, 616, 693, 728, 792, 819, 838, 858, 924, 936, 1001, 1092, 1144, 1257, 1287, 1386, 1638, 1676, 1716, 1848, 2002, 2184, 2514, 2574, 2772, 2933, 3003, 3276, 3352, 3432, 3771, 4004, 4609, 5028, 5148, 5447, 5544, 5866, 6006, 6552, 7542, 8008, 8799, 9009, 9218, 10056, 10296, 10894, 11732, 12012, 13827, 15084, 16341, 17598, 18018, 18436, 21788, 23464, 24024, 26397, 27654, 30168, 32263, 32682, 35196, 36036, 36872, 38129, 41481, 43576, 49023, 52794, 55308, 59917, 64526, 65364, 70392, 72072, 76258, 82962, 96789, 98046, 105588, 110616, 114387, 119834, 129052, 130728, 152516, 165924, 179751, 193578, 196092, 211176, 228774, 239668, 258104, 290367, 305032, 331848, 343161, 359502, 387156, 392184, 419419, 457548, 479336, 539253, 580734, 686322, 719004, 774312, 838838, 915096, 1078506, 1161468, 1258257, 1372644, 1438008, 1677676, 2157012, 2322936, 2516514, 2745288, 3355352, 3774771, 4314024, 5033028, 7549542, 10066056, 15099084, 30198168]

約数ペア:

[(1, 30198168), (2, 15099084), (3, 10066056), (4, 7549542), (6, 5033028), (7, 4314024), (8, 3774771), (9, 3355352), (11, 2745288), (12, 2516514), (13, 2322936), (14, 2157012), (18, 1677676), (21, 1438008), (22, 1372644), (24, 1258257), (26, 1161468), (28, 1078506), (33, 915096), (36, 838838), (39, 774312), (42, 719004), (44, 686322), (52, 580734), (56, 539253), (63, 479336), (66, 457548), (72, 419419), (77, 392184), (78, 387156), (84, 359502), (88, 343161), (91, 331848), (99, 305032), (104, 290367), (117, 258104), (126, 239668), (132, 228774), (143, 211176), (154, 196092), (156, 193578), (168, 179751), (182, 165924), (198, 152516), (231, 130728), (234, 129052), (252, 119834), (264, 114387), (273, 110616), (286, 105588), (308, 98046), (312, 96789), (364, 82962), (396, 76258), (419, 72072), (429, 70392), (462, 65364), (468, 64526), (504, 59917), (546, 55308), (572, 52794), (616, 49023), (693, 43576), (728, 41481), (792, 38129), (819, 36872), (838, 36036), (858, 35196), (924, 32682), (936, 32263), (1001, 30168), (1092, 27654), (1144, 26397), (1257, 24024), (1287, 23464), (1386, 21788), (1638, 18436), (1676, 18018), (1716, 17598), (1848, 16341), (2002, 15084), (2184, 13827), (2514, 12012), (2574, 11732), (2772, 10894), (2933, 10296), (3003, 10056), (3276, 9218), (3352, 9009), (3432, 8799), (3771, 8008), (4004, 7542), (4609, 6552), (5028, 6006), (5148, 5866), (5447, 5544)]