85583100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 266420448

約数和(自身を除く): 180837348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 97, 100, 102, 150, 170, 173, 194, 204, 255, 291, 300, 340, 346, 388, 425, 485, 510, 519, 582, 692, 850, 865, 970, 1020, 1038, 1164, 1275, 1455, 1649, 1700, 1730, 1940, 2076, 2425, 2550, 2595, 2910, 2941, 3298, 3460, 4325, 4850, 4947, 5100, 5190, 5820, 5882, 6596, 7275, 8245, 8650, 8823, 9700, 9894, 10380, 11764, 12975, 14550, 14705, 16490, 16781, 17300, 17646, 19788, 24735, 25950, 29100, 29410, 32980, 33562, 35292, 41225, 44115, 49470, 50343, 51900, 58820, 67124, 73525, 82450, 83905, 88230, 98940, 100686, 123675, 147050, 164900, 167810, 176460, 201372, 220575, 247350, 251715, 285277, 294100, 335620, 419525, 441150, 494700, 503430, 570554, 839050, 855831, 882300, 1006860, 1141108, 1258575, 1426385, 1678100, 1711662, 2517150, 2852770, 3423324, 4279155, 5034300, 5705540, 7131925, 8558310, 14263850, 17116620, 21395775, 28527700, 42791550, 85583100]

約数ペア:

[(1, 85583100), (2, 42791550), (3, 28527700), (4, 21395775), (5, 17116620), (6, 14263850), (10, 8558310), (12, 7131925), (15, 5705540), (17, 5034300), (20, 4279155), (25, 3423324), (30, 2852770), (34, 2517150), (50, 1711662), (51, 1678100), (60, 1426385), (68, 1258575), (75, 1141108), (85, 1006860), (97, 882300), (100, 855831), (102, 839050), (150, 570554), (170, 503430), (173, 494700), (194, 441150), (204, 419525), (255, 335620), (291, 294100), (300, 285277), (340, 251715), (346, 247350), (388, 220575), (425, 201372), (485, 176460), (510, 167810), (519, 164900), (582, 147050), (692, 123675), (850, 100686), (865, 98940), (970, 88230), (1020, 83905), (1038, 82450), (1164, 73525), (1275, 67124), (1455, 58820), (1649, 51900), (1700, 50343), (1730, 49470), (1940, 44115), (2076, 41225), (2425, 35292), (2550, 33562), (2595, 32980), (2910, 29410), (2941, 29100), (3298, 25950), (3460, 24735), (4325, 19788), (4850, 17646), (4947, 17300), (5100, 16781), (5190, 16490), (5820, 14705), (5882, 14550), (6596, 12975), (7275, 11764), (8245, 10380), (8650, 9894), (8823, 9700)]