65839680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{22861}}^1$

素因数の和:22884

約数の個数: 84

約数和(自身を含む): 226470972

約数和(自身を除く): 160631292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 22861, 45722, 68583, 91444, 114305, 137166, 182888, 205749, 228610, 274332, 342915, 365776, 411498, 457220, 548664, 685830, 731552, 822996, 914440, 1028745, 1097328, 1371660, 1463104, 1645992, 1828880, 2057490, 2194656, 2743320, 3291984, 3657760, 4114980, 4389312, 5486640, 6583968, 7315520, 8229960, 10973280, 13167936, 16459920, 21946560, 32919840, 65839680]

約数ペア:

[(1, 65839680), (2, 32919840), (3, 21946560), (4, 16459920), (5, 13167936), (6, 10973280), (8, 8229960), (9, 7315520), (10, 6583968), (12, 5486640), (15, 4389312), (16, 4114980), (18, 3657760), (20, 3291984), (24, 2743320), (30, 2194656), (32, 2057490), (36, 1828880), (40, 1645992), (45, 1463104), (48, 1371660), (60, 1097328), (64, 1028745), (72, 914440), (80, 822996), (90, 731552), (96, 685830), (120, 548664), (144, 457220), (160, 411498), (180, 365776), (192, 342915), (240, 274332), (288, 228610), (320, 205749), (360, 182888), (480, 137166), (576, 114305), (720, 91444), (960, 68583), (1440, 45722), (2880, 22861)]