76163080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{272011}}^1$

素因数の和:272029

約数の個数: 32

約数和(自身を含む): 195848640

約数和(自身を除く): 119685560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 272011, 544022, 1088044, 1360055, 1904077, 2176088, 2720110, 3808154, 5440220, 7616308, 9520385, 10880440, 15232616, 19040770, 38081540, 76163080]

約数ペア:

[(1, 76163080), (2, 38081540), (4, 19040770), (5, 15232616), (7, 10880440), (8, 9520385), (10, 7616308), (14, 5440220), (20, 3808154), (28, 2720110), (35, 2176088), (40, 1904077), (56, 1360055), (70, 1088044), (140, 544022), (280, 272011)]