30612864

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2795

約数の個数: 64

約数和(自身を含む): 84150000

約数和(自身を除く): 53537136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2749, 2784, 3712, 5498, 5568, 8247, 10996, 11136, 16494, 21992, 32988, 43984, 65976, 79721, 87968, 131952, 159442, 175936, 239163, 263904, 318884, 351872, 478326, 527808, 637768, 956652, 1055616, 1275536, 1913304, 2551072, 3826608, 5102144, 7653216, 10204288, 15306432, 30612864]

約数ペア:

[(1, 30612864), (2, 15306432), (3, 10204288), (4, 7653216), (6, 5102144), (8, 3826608), (12, 2551072), (16, 1913304), (24, 1275536), (29, 1055616), (32, 956652), (48, 637768), (58, 527808), (64, 478326), (87, 351872), (96, 318884), (116, 263904), (128, 239163), (174, 175936), (192, 159442), (232, 131952), (348, 87968), (384, 79721), (464, 65976), (696, 43984), (928, 32988), (1392, 21992), (1856, 16494), (2749, 11136), (2784, 10996), (3712, 8247), (5498, 5568)]