54779340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 195084288

約数和(自身を除く): 140304948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 71, 77, 84, 105, 110, 132, 140, 142, 154, 165, 167, 210, 213, 220, 231, 284, 308, 330, 334, 355, 385, 420, 426, 462, 497, 501, 660, 668, 710, 770, 781, 835, 852, 924, 994, 1002, 1065, 1155, 1169, 1420, 1491, 1540, 1562, 1670, 1837, 1988, 2004, 2130, 2310, 2338, 2343, 2485, 2505, 2982, 3124, 3340, 3507, 3674, 3905, 4260, 4620, 4676, 4686, 4970, 5010, 5467, 5511, 5845, 5964, 7014, 7348, 7455, 7810, 9185, 9372, 9940, 10020, 10934, 11022, 11690, 11715, 11857, 12859, 14028, 14910, 15620, 16401, 17535, 18370, 21868, 22044, 23380, 23430, 23714, 25718, 27335, 27555, 29820, 32802, 35070, 35571, 36740, 38577, 46860, 47428, 51436, 54670, 55110, 59285, 64295, 65604, 70140, 71142, 77154, 82005, 82999, 109340, 110220, 118570, 128590, 130427, 142284, 154308, 164010, 165998, 177855, 192885, 237140, 248997, 257180, 260854, 328020, 331996, 355710, 385770, 391281, 414995, 497994, 521708, 652135, 711420, 771540, 782562, 829990, 912989, 995988, 1244985, 1304270, 1565124, 1659980, 1825978, 1956405, 2489970, 2608540, 2738967, 3651956, 3912810, 4564945, 4979940, 5477934, 7825620, 9129890, 10955868, 13694835, 18259780, 27389670, 54779340]

約数ペア:

[(1, 54779340), (2, 27389670), (3, 18259780), (4, 13694835), (5, 10955868), (6, 9129890), (7, 7825620), (10, 5477934), (11, 4979940), (12, 4564945), (14, 3912810), (15, 3651956), (20, 2738967), (21, 2608540), (22, 2489970), (28, 1956405), (30, 1825978), (33, 1659980), (35, 1565124), (42, 1304270), (44, 1244985), (55, 995988), (60, 912989), (66, 829990), (70, 782562), (71, 771540), (77, 711420), (84, 652135), (105, 521708), (110, 497994), (132, 414995), (140, 391281), (142, 385770), (154, 355710), (165, 331996), (167, 328020), (210, 260854), (213, 257180), (220, 248997), (231, 237140), (284, 192885), (308, 177855), (330, 165998), (334, 164010), (355, 154308), (385, 142284), (420, 130427), (426, 128590), (462, 118570), (497, 110220), (501, 109340), (660, 82999), (668, 82005), (710, 77154), (770, 71142), (781, 70140), (835, 65604), (852, 64295), (924, 59285), (994, 55110), (1002, 54670), (1065, 51436), (1155, 47428), (1169, 46860), (1420, 38577), (1491, 36740), (1540, 35571), (1562, 35070), (1670, 32802), (1837, 29820), (1988, 27555), (2004, 27335), (2130, 25718), (2310, 23714), (2338, 23430), (2343, 23380), (2485, 22044), (2505, 21868), (2982, 18370), (3124, 17535), (3340, 16401), (3507, 15620), (3674, 14910), (3905, 14028), (4260, 12859), (4620, 11857), (4676, 11715), (4686, 11690), (4970, 11022), (5010, 10934), (5467, 10020), (5511, 9940), (5845, 9372), (5964, 9185), (7014, 7810), (7348, 7455)]