138970470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4632349}}^1$

素因数の和:4632359

約数の個数: 16

約数和(自身を含む): 333529200

約数和(自身を除く): 194558730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4632349, 9264698, 13897047, 23161745, 27794094, 46323490, 69485235, 138970470]

約数ペア:

[(1, 138970470), (2, 69485235), (3, 46323490), (5, 27794094), (6, 23161745), (10, 13897047), (15, 9264698), (30, 4632349)]