30175488

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1871}}^1$

素因数の和:1900

約数の個数: 108

約数和(自身を含む): 99485568

約数和(自身を除く): 69310080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 1871, 2016, 2304, 2688, 3742, 4032, 5376, 5613, 7484, 8064, 11226, 13097, 14968, 16128, 16839, 22452, 26194, 29936, 33678, 39291, 44904, 52388, 59872, 67356, 78582, 89808, 104776, 117873, 119744, 134712, 157164, 179616, 209552, 235746, 239488, 269424, 314328, 359232, 419104, 471492, 478976, 538848, 628656, 718464, 838208, 942984, 1077696, 1257312, 1436928, 1676416, 1885968, 2155392, 2514624, 3352832, 3771936, 4310784, 5029248, 7543872, 10058496, 15087744, 30175488]

約数ペア:

[(1, 30175488), (2, 15087744), (3, 10058496), (4, 7543872), (6, 5029248), (7, 4310784), (8, 3771936), (9, 3352832), (12, 2514624), (14, 2155392), (16, 1885968), (18, 1676416), (21, 1436928), (24, 1257312), (28, 1077696), (32, 942984), (36, 838208), (42, 718464), (48, 628656), (56, 538848), (63, 478976), (64, 471492), (72, 419104), (84, 359232), (96, 314328), (112, 269424), (126, 239488), (128, 235746), (144, 209552), (168, 179616), (192, 157164), (224, 134712), (252, 119744), (256, 117873), (288, 104776), (336, 89808), (384, 78582), (448, 67356), (504, 59872), (576, 52388), (672, 44904), (768, 39291), (896, 33678), (1008, 29936), (1152, 26194), (1344, 22452), (1792, 16839), (1871, 16128), (2016, 14968), (2304, 13097), (2688, 11226), (3742, 8064), (4032, 7484), (5376, 5613)]