71136960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{74101}}^1$

素因数の和:74121

約数の個数: 56

約数和(自身を含む): 225862896

約数和(自身を除く): 154725936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 74101, 148202, 222303, 296404, 370505, 444606, 592808, 741010, 889212, 1111515, 1185616, 1482020, 1778424, 2223030, 2371232, 2964040, 3556848, 4446060, 4742464, 5928080, 7113696, 8892120, 11856160, 14227392, 17784240, 23712320, 35568480, 71136960]

約数ペア:

[(1, 71136960), (2, 35568480), (3, 23712320), (4, 17784240), (5, 14227392), (6, 11856160), (8, 8892120), (10, 7113696), (12, 5928080), (15, 4742464), (16, 4446060), (20, 3556848), (24, 2964040), (30, 2371232), (32, 2223030), (40, 1778424), (48, 1482020), (60, 1185616), (64, 1111515), (80, 889212), (96, 741010), (120, 592808), (160, 444606), (192, 370505), (240, 296404), (320, 222303), (480, 148202), (960, 74101)]