15396060

素因数分解:

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

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 43446816

約数和(自身を除く): 28050756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 1873, 2055, 2740, 3746, 4110, 5619, 7492, 8220, 9365, 11238, 18730, 22476, 28095, 37460, 56190, 112380, 256601, 513202, 769803, 1026404, 1283005, 1539606, 2566010, 3079212, 3849015, 5132020, 7698030, 15396060]

約数ペア:

[(1, 15396060), (2, 7698030), (3, 5132020), (4, 3849015), (5, 3079212), (6, 2566010), (10, 1539606), (12, 1283005), (15, 1026404), (20, 769803), (30, 513202), (60, 256601), (137, 112380), (274, 56190), (411, 37460), (548, 28095), (685, 22476), (822, 18730), (1370, 11238), (1644, 9365), (1873, 8220), (2055, 7492), (2740, 5619), (3746, 4110)]