180164412

素因数分解:

$2^2\times 3^4\times {\mathrm{463}}^1\times {\mathrm{1201}}^1$

素因数の和:1680

約数の個数: 60

約数和(自身を含む): 472395616

約数和(自身を除く): 292231204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 463, 926, 1201, 1389, 1852, 2402, 2778, 3603, 4167, 4804, 5556, 7206, 8334, 10809, 12501, 14412, 16668, 21618, 25002, 32427, 37503, 43236, 50004, 64854, 75006, 97281, 129708, 150012, 194562, 389124, 556063, 1112126, 1668189, 2224252, 3336378, 5004567, 6672756, 10009134, 15013701, 20018268, 30027402, 45041103, 60054804, 90082206, 180164412]

約数ペア:

[(1, 180164412), (2, 90082206), (3, 60054804), (4, 45041103), (6, 30027402), (9, 20018268), (12, 15013701), (18, 10009134), (27, 6672756), (36, 5004567), (54, 3336378), (81, 2224252), (108, 1668189), (162, 1112126), (324, 556063), (463, 389124), (926, 194562), (1201, 150012), (1389, 129708), (1852, 97281), (2402, 75006), (2778, 64854), (3603, 50004), (4167, 43236), (4804, 37503), (5556, 32427), (7206, 25002), (8334, 21618), (10809, 16668), (12501, 14412)]