60597880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{216421}}^1$

素因数の和:216439

約数の個数: 32

約数和(自身を含む): 155823840

約数和(自身を除く): 95225960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 216421, 432842, 865684, 1082105, 1514947, 1731368, 2164210, 3029894, 4328420, 6059788, 7574735, 8656840, 12119576, 15149470, 30298940, 60597880]

約数ペア:

[(1, 60597880), (2, 30298940), (4, 15149470), (5, 12119576), (7, 8656840), (8, 7574735), (10, 6059788), (14, 4328420), (20, 3029894), (28, 2164210), (35, 1731368), (40, 1514947), (56, 1082105), (70, 865684), (140, 432842), (280, 216421)]