20527350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{136849}}^1$

素因数の和:136864

約数の個数: 24

約数和(自身を含む): 50908200

約数和(自身を除く): 30380850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 136849, 273698, 410547, 684245, 821094, 1368490, 2052735, 3421225, 4105470, 6842450, 10263675, 20527350]

約数ペア:

[(1, 20527350), (2, 10263675), (3, 6842450), (5, 4105470), (6, 3421225), (10, 2052735), (15, 1368490), (25, 821094), (30, 684245), (50, 410547), (75, 273698), (150, 136849)]