54195200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 132

約数和(自身を含む): 140874540

約数和(自身を除く): 86679340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 73, 80, 100, 116, 128, 145, 146, 160, 200, 232, 256, 290, 292, 320, 365, 400, 464, 512, 580, 584, 640, 725, 730, 800, 928, 1024, 1160, 1168, 1280, 1450, 1460, 1600, 1825, 1856, 2117, 2320, 2336, 2560, 2900, 2920, 3200, 3650, 3712, 4234, 4640, 4672, 5120, 5800, 5840, 6400, 7300, 7424, 8468, 9280, 9344, 10585, 11600, 11680, 12800, 14600, 14848, 16936, 18560, 18688, 21170, 23200, 23360, 25600, 29200, 29696, 33872, 37120, 37376, 42340, 46400, 46720, 52925, 58400, 67744, 74240, 74752, 84680, 92800, 93440, 105850, 116800, 135488, 148480, 169360, 185600, 186880, 211700, 233600, 270976, 338720, 371200, 373760, 423400, 467200, 541952, 677440, 742400, 846800, 934400, 1083904, 1354880, 1693600, 1868800, 2167808, 2709760, 3387200, 5419520, 6774400, 10839040, 13548800, 27097600, 54195200]

約数ペア:

[(1, 54195200), (2, 27097600), (4, 13548800), (5, 10839040), (8, 6774400), (10, 5419520), (16, 3387200), (20, 2709760), (25, 2167808), (29, 1868800), (32, 1693600), (40, 1354880), (50, 1083904), (58, 934400), (64, 846800), (73, 742400), (80, 677440), (100, 541952), (116, 467200), (128, 423400), (145, 373760), (146, 371200), (160, 338720), (200, 270976), (232, 233600), (256, 211700), (290, 186880), (292, 185600), (320, 169360), (365, 148480), (400, 135488), (464, 116800), (512, 105850), (580, 93440), (584, 92800), (640, 84680), (725, 74752), (730, 74240), (800, 67744), (928, 58400), (1024, 52925), (1160, 46720), (1168, 46400), (1280, 42340), (1450, 37376), (1460, 37120), (1600, 33872), (1825, 29696), (1856, 29200), (2117, 25600), (2320, 23360), (2336, 23200), (2560, 21170), (2900, 18688), (2920, 18560), (3200, 16936), (3650, 14848), (3712, 14600), (4234, 12800), (4640, 11680), (4672, 11600), (5120, 10585), (5800, 9344), (5840, 9280), (6400, 8468), (7300, 7424)]