42235260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^2$

素因数の和:1690

約数の個数: 36

約数和(自身を含む): 118399848

約数和(自身を除く): 76164588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1678, 2517, 3356, 4195, 5034, 8390, 10068, 12585, 16780, 25170, 50340, 703921, 1407842, 2111763, 2815684, 3519605, 4223526, 7039210, 8447052, 10558815, 14078420, 21117630, 42235260]

約数ペア:

[(1, 42235260), (2, 21117630), (3, 14078420), (4, 10558815), (5, 8447052), (6, 7039210), (10, 4223526), (12, 3519605), (15, 2815684), (20, 2111763), (30, 1407842), (60, 703921), (839, 50340), (1678, 25170), (2517, 16780), (3356, 12585), (4195, 10068), (5034, 8390)]