30487464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 95135040

約数和(自身を除く): 64647576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 251, 252, 482, 502, 504, 723, 753, 964, 1004, 1446, 1506, 1687, 1757, 1928, 2008, 2169, 2259, 2892, 3012, 3374, 3514, 4338, 4518, 5061, 5271, 5784, 6024, 6748, 7028, 8676, 9036, 10122, 10542, 13496, 14056, 15183, 15813, 17352, 18072, 20244, 21084, 30366, 31626, 40488, 42168, 60491, 60732, 63252, 120982, 121464, 126504, 181473, 241964, 362946, 423437, 483928, 544419, 725892, 846874, 1088838, 1270311, 1451784, 1693748, 2177676, 2540622, 3387496, 3810933, 4355352, 5081244, 7621866, 10162488, 15243732, 30487464]

約数ペア:

[(1, 30487464), (2, 15243732), (3, 10162488), (4, 7621866), (6, 5081244), (7, 4355352), (8, 3810933), (9, 3387496), (12, 2540622), (14, 2177676), (18, 1693748), (21, 1451784), (24, 1270311), (28, 1088838), (36, 846874), (42, 725892), (56, 544419), (63, 483928), (72, 423437), (84, 362946), (126, 241964), (168, 181473), (241, 126504), (251, 121464), (252, 120982), (482, 63252), (502, 60732), (504, 60491), (723, 42168), (753, 40488), (964, 31626), (1004, 30366), (1446, 21084), (1506, 20244), (1687, 18072), (1757, 17352), (1928, 15813), (2008, 15183), (2169, 14056), (2259, 13496), (2892, 10542), (3012, 10122), (3374, 9036), (3514, 8676), (4338, 7028), (4518, 6748), (5061, 6024), (5271, 5784)]