180182556

素因数分解:

$2^2\times 3^7\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 484915200

約数和(自身を除く): 304732644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 479, 486, 516, 729, 774, 958, 972, 1161, 1437, 1458, 1548, 1916, 2187, 2322, 2874, 2916, 3483, 4311, 4374, 4644, 5748, 6966, 8622, 8748, 10449, 12933, 13932, 17244, 20597, 20898, 25866, 31347, 38799, 41194, 41796, 51732, 61791, 62694, 77598, 82388, 94041, 116397, 123582, 125388, 155196, 185373, 188082, 232794, 247164, 349191, 370746, 376164, 465588, 556119, 698382, 741492, 1047573, 1112238, 1396764, 1668357, 2095146, 2224476, 3336714, 4190292, 5005071, 6673428, 10010142, 15015213, 20020284, 30030426, 45045639, 60060852, 90091278, 180182556]

約数ペア:

[(1, 180182556), (2, 90091278), (3, 60060852), (4, 45045639), (6, 30030426), (9, 20020284), (12, 15015213), (18, 10010142), (27, 6673428), (36, 5005071), (43, 4190292), (54, 3336714), (81, 2224476), (86, 2095146), (108, 1668357), (129, 1396764), (162, 1112238), (172, 1047573), (243, 741492), (258, 698382), (324, 556119), (387, 465588), (479, 376164), (486, 370746), (516, 349191), (729, 247164), (774, 232794), (958, 188082), (972, 185373), (1161, 155196), (1437, 125388), (1458, 123582), (1548, 116397), (1916, 94041), (2187, 82388), (2322, 77598), (2874, 62694), (2916, 61791), (3483, 51732), (4311, 41796), (4374, 41194), (4644, 38799), (5748, 31347), (6966, 25866), (8622, 20898), (8748, 20597), (10449, 17244), (12933, 13932)]