53879040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{1559}}^1$

素因数の和:1589

約数の個数: 144

約数和(自身を含む): 191318400

約数和(自身を除く): 137439360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1559, 1728, 1920, 2160, 2304, 2880, 3118, 3456, 3840, 4320, 4677, 5760, 6236, 6912, 7795, 8640, 9354, 11520, 12472, 14031, 15590, 17280, 18708, 23385, 24944, 28062, 31180, 34560, 37416, 42093, 46770, 49888, 56124, 62360, 70155, 74832, 84186, 93540, 99776, 112248, 124720, 140310, 149664, 168372, 187080, 199552, 210465, 224496, 249440, 280620, 299328, 336744, 374160, 399104, 420930, 448992, 498880, 561240, 598656, 673488, 748320, 841860, 897984, 997760, 1122480, 1197312, 1346976, 1496640, 1683720, 1795968, 1995520, 2244960, 2693952, 2993280, 3367440, 3591936, 4489920, 5387904, 5986560, 6734880, 8979840, 10775808, 13469760, 17959680, 26939520, 53879040]

約数ペア:

[(1, 53879040), (2, 26939520), (3, 17959680), (4, 13469760), (5, 10775808), (6, 8979840), (8, 6734880), (9, 5986560), (10, 5387904), (12, 4489920), (15, 3591936), (16, 3367440), (18, 2993280), (20, 2693952), (24, 2244960), (27, 1995520), (30, 1795968), (32, 1683720), (36, 1496640), (40, 1346976), (45, 1197312), (48, 1122480), (54, 997760), (60, 897984), (64, 841860), (72, 748320), (80, 673488), (90, 598656), (96, 561240), (108, 498880), (120, 448992), (128, 420930), (135, 399104), (144, 374160), (160, 336744), (180, 299328), (192, 280620), (216, 249440), (240, 224496), (256, 210465), (270, 199552), (288, 187080), (320, 168372), (360, 149664), (384, 140310), (432, 124720), (480, 112248), (540, 99776), (576, 93540), (640, 84186), (720, 74832), (768, 70155), (864, 62360), (960, 56124), (1080, 49888), (1152, 46770), (1280, 42093), (1440, 37416), (1559, 34560), (1728, 31180), (1920, 28062), (2160, 24944), (2304, 23385), (2880, 18708), (3118, 17280), (3456, 15590), (3840, 14031), (4320, 12472), (4677, 11520), (5760, 9354), (6236, 8640), (6912, 7795)]