49469040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 167751168

約数和(自身を除く): 118282128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 541, 635, 720, 762, 1016, 1082, 1143, 1270, 1524, 1623, 1905, 2032, 2164, 2286, 2540, 2705, 3048, 3246, 3810, 4328, 4572, 4869, 5080, 5410, 5715, 6096, 6492, 7620, 8115, 8656, 9144, 9738, 10160, 10820, 11430, 12984, 15240, 16230, 18288, 19476, 21640, 22860, 24345, 25968, 30480, 32460, 38952, 43280, 45720, 48690, 64920, 68707, 77904, 91440, 97380, 129840, 137414, 194760, 206121, 274828, 343535, 389520, 412242, 549656, 618363, 687070, 824484, 1030605, 1099312, 1236726, 1374140, 1648968, 2061210, 2473452, 2748280, 3091815, 3297936, 4122420, 4946904, 5496560, 6183630, 8244840, 9893808, 12367260, 16489680, 24734520, 49469040]

約数ペア:

[(1, 49469040), (2, 24734520), (3, 16489680), (4, 12367260), (5, 9893808), (6, 8244840), (8, 6183630), (9, 5496560), (10, 4946904), (12, 4122420), (15, 3297936), (16, 3091815), (18, 2748280), (20, 2473452), (24, 2061210), (30, 1648968), (36, 1374140), (40, 1236726), (45, 1099312), (48, 1030605), (60, 824484), (72, 687070), (80, 618363), (90, 549656), (120, 412242), (127, 389520), (144, 343535), (180, 274828), (240, 206121), (254, 194760), (360, 137414), (381, 129840), (508, 97380), (541, 91440), (635, 77904), (720, 68707), (762, 64920), (1016, 48690), (1082, 45720), (1143, 43280), (1270, 38952), (1524, 32460), (1623, 30480), (1905, 25968), (2032, 24345), (2164, 22860), (2286, 21640), (2540, 19476), (2705, 18288), (3048, 16230), (3246, 15240), (3810, 12984), (4328, 11430), (4572, 10820), (4869, 10160), (5080, 9738), (5410, 9144), (5715, 8656), (6096, 8115), (6492, 7620)]