202107630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{65407}}^1$

素因数の和:65520

約数の個数: 32

約数和(自身を含む): 489775104

約数和(自身を除く): 287667474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 65407, 130814, 196221, 327035, 392442, 654070, 981105, 1962210, 6736921, 13473842, 20210763, 33684605, 40421526, 67369210, 101053815, 202107630]

約数ペア:

[(1, 202107630), (2, 101053815), (3, 67369210), (5, 40421526), (6, 33684605), (10, 20210763), (15, 13473842), (30, 6736921), (103, 1962210), (206, 981105), (309, 654070), (515, 392442), (618, 327035), (1030, 196221), (1545, 130814), (3090, 65407)]