22150470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{738349}}^1$

素因数の和:738359

約数の個数: 16

約数和(自身を含む): 53161200

約数和(自身を除く): 31010730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 738349, 1476698, 2215047, 3691745, 4430094, 7383490, 11075235, 22150470]

約数ペア:

[(1, 22150470), (2, 11075235), (3, 7383490), (5, 4430094), (6, 3691745), (10, 2215047), (15, 1476698), (30, 738349)]