5255280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{811}}^1$

素因数の和:836

約数の個数: 100

約数和(自身を含む): 18274872

約数和(自身を除く): 13019592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 811, 1080, 1296, 1620, 1622, 2160, 2433, 3240, 3244, 4055, 4866, 6480, 6488, 7299, 8110, 9732, 12165, 12976, 14598, 16220, 19464, 21897, 24330, 29196, 32440, 36495, 38928, 43794, 48660, 58392, 64880, 65691, 72990, 87588, 97320, 109485, 116784, 131382, 145980, 175176, 194640, 218970, 262764, 291960, 328455, 350352, 437940, 525528, 583920, 656910, 875880, 1051056, 1313820, 1751760, 2627640, 5255280]

約数ペア:

[(1, 5255280), (2, 2627640), (3, 1751760), (4, 1313820), (5, 1051056), (6, 875880), (8, 656910), (9, 583920), (10, 525528), (12, 437940), (15, 350352), (16, 328455), (18, 291960), (20, 262764), (24, 218970), (27, 194640), (30, 175176), (36, 145980), (40, 131382), (45, 116784), (48, 109485), (54, 97320), (60, 87588), (72, 72990), (80, 65691), (81, 64880), (90, 58392), (108, 48660), (120, 43794), (135, 38928), (144, 36495), (162, 32440), (180, 29196), (216, 24330), (240, 21897), (270, 19464), (324, 16220), (360, 14598), (405, 12976), (432, 12165), (540, 9732), (648, 8110), (720, 7299), (810, 6488), (811, 6480), (1080, 4866), (1296, 4055), (1620, 3244), (1622, 3240), (2160, 2433)]