30792120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2024

約数の個数: 64

約数和(自身を含む): 93100320

約数和(自身を除く): 62308200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 1873, 2055, 2740, 3288, 3746, 4110, 5480, 5619, 7492, 8220, 9365, 11238, 14984, 16440, 18730, 22476, 28095, 37460, 44952, 56190, 74920, 112380, 224760, 256601, 513202, 769803, 1026404, 1283005, 1539606, 2052808, 2566010, 3079212, 3849015, 5132020, 6158424, 7698030, 10264040, 15396060, 30792120]

約数ペア:

[(1, 30792120), (2, 15396060), (3, 10264040), (4, 7698030), (5, 6158424), (6, 5132020), (8, 3849015), (10, 3079212), (12, 2566010), (15, 2052808), (20, 1539606), (24, 1283005), (30, 1026404), (40, 769803), (60, 513202), (120, 256601), (137, 224760), (274, 112380), (411, 74920), (548, 56190), (685, 44952), (822, 37460), (1096, 28095), (1370, 22476), (1644, 18730), (1873, 16440), (2055, 14984), (2740, 11238), (3288, 9365), (3746, 8220), (4110, 7492), (5480, 5619)]