30207744

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1873}}^1$

素因数の和:1902

約数の個数: 108

約数和(自身を含む): 99591856

約数和(自身を除く): 69384112

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, 1873, 2016, 2304, 2688, 3746, 4032, 5376, 5619, 7492, 8064, 11238, 13111, 14984, 16128, 16857, 22476, 26222, 29968, 33714, 39333, 44952, 52444, 59936, 67428, 78666, 89904, 104888, 117999, 119872, 134856, 157332, 179808, 209776, 235998, 239744, 269712, 314664, 359616, 419552, 471996, 479488, 539424, 629328, 719232, 839104, 943992, 1078848, 1258656, 1438464, 1678208, 1887984, 2157696, 2517312, 3356416, 3775968, 4315392, 5034624, 7551936, 10069248, 15103872, 30207744]

約数ペア:

[(1, 30207744), (2, 15103872), (3, 10069248), (4, 7551936), (6, 5034624), (7, 4315392), (8, 3775968), (9, 3356416), (12, 2517312), (14, 2157696), (16, 1887984), (18, 1678208), (21, 1438464), (24, 1258656), (28, 1078848), (32, 943992), (36, 839104), (42, 719232), (48, 629328), (56, 539424), (63, 479488), (64, 471996), (72, 419552), (84, 359616), (96, 314664), (112, 269712), (126, 239744), (128, 235998), (144, 209776), (168, 179808), (192, 157332), (224, 134856), (252, 119872), (256, 117999), (288, 104888), (336, 89904), (384, 78666), (448, 67428), (504, 59936), (576, 52444), (672, 44952), (768, 39333), (896, 33714), (1008, 29968), (1152, 26222), (1344, 22476), (1792, 16857), (1873, 16128), (2016, 14984), (2304, 13111), (2688, 11238), (3746, 8064), (4032, 7492), (5376, 5619)]