30879744

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{359}}^1$

素因数の和:393

約数の個数: 104

約数和(自身を含む): 94360320

約数和(自身を除く): 63480576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 359, 384, 448, 512, 672, 718, 768, 896, 1024, 1077, 1344, 1436, 1536, 1792, 2048, 2154, 2513, 2688, 2872, 3072, 3584, 4096, 4308, 5026, 5376, 5744, 6144, 7168, 7539, 8616, 10052, 10752, 11488, 12288, 14336, 15078, 17232, 20104, 21504, 22976, 28672, 30156, 34464, 40208, 43008, 45952, 60312, 68928, 80416, 86016, 91904, 120624, 137856, 160832, 183808, 241248, 275712, 321664, 367616, 482496, 551424, 643328, 735232, 964992, 1102848, 1286656, 1470464, 1929984, 2205696, 2573312, 3859968, 4411392, 5146624, 7719936, 10293248, 15439872, 30879744]

約数ペア:

[(1, 30879744), (2, 15439872), (3, 10293248), (4, 7719936), (6, 5146624), (7, 4411392), (8, 3859968), (12, 2573312), (14, 2205696), (16, 1929984), (21, 1470464), (24, 1286656), (28, 1102848), (32, 964992), (42, 735232), (48, 643328), (56, 551424), (64, 482496), (84, 367616), (96, 321664), (112, 275712), (128, 241248), (168, 183808), (192, 160832), (224, 137856), (256, 120624), (336, 91904), (359, 86016), (384, 80416), (448, 68928), (512, 60312), (672, 45952), (718, 43008), (768, 40208), (896, 34464), (1024, 30156), (1077, 28672), (1344, 22976), (1436, 21504), (1536, 20104), (1792, 17232), (2048, 15078), (2154, 14336), (2513, 12288), (2688, 11488), (2872, 10752), (3072, 10052), (3584, 8616), (4096, 7539), (4308, 7168), (5026, 6144), (5376, 5744)]