86258820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1437647}}^1$

素因数の和:1437659

約数の個数: 24

約数和(自身を含む): 241524864

約数和(自身を除く): 155266044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1437647, 2875294, 4312941, 5750588, 7188235, 8625882, 14376470, 17251764, 21564705, 28752940, 43129410, 86258820]

約数ペア:

[(1, 86258820), (2, 43129410), (3, 28752940), (4, 21564705), (5, 17251764), (6, 14376470), (10, 8625882), (12, 7188235), (15, 5750588), (20, 4312941), (30, 2875294), (60, 1437647)]