55560168

素因数分解:

$2^3\times 3^4\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:676

約数の個数: 80

約数和(自身を含む): 156816000

約数和(自身を除く): 101255832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 179, 216, 324, 358, 479, 537, 648, 716, 958, 1074, 1432, 1437, 1611, 1916, 2148, 2874, 3222, 3832, 4296, 4311, 4833, 5748, 6444, 8622, 9666, 11496, 12888, 12933, 14499, 17244, 19332, 25866, 28998, 34488, 38664, 38799, 51732, 57996, 77598, 85741, 103464, 115992, 155196, 171482, 257223, 310392, 342964, 514446, 685928, 771669, 1028892, 1543338, 2057784, 2315007, 3086676, 4630014, 6173352, 6945021, 9260028, 13890042, 18520056, 27780084, 55560168]

約数ペア:

[(1, 55560168), (2, 27780084), (3, 18520056), (4, 13890042), (6, 9260028), (8, 6945021), (9, 6173352), (12, 4630014), (18, 3086676), (24, 2315007), (27, 2057784), (36, 1543338), (54, 1028892), (72, 771669), (81, 685928), (108, 514446), (162, 342964), (179, 310392), (216, 257223), (324, 171482), (358, 155196), (479, 115992), (537, 103464), (648, 85741), (716, 77598), (958, 57996), (1074, 51732), (1432, 38799), (1437, 38664), (1611, 34488), (1916, 28998), (2148, 25866), (2874, 19332), (3222, 17244), (3832, 14499), (4296, 12933), (4311, 12888), (4833, 11496), (5748, 9666), (6444, 8622)]