145210470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4840349}}^1$

素因数の和:4840359

約数の個数: 16

約数和(自身を含む): 348505200

約数和(自身を除く): 203294730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4840349, 9680698, 14521047, 24201745, 29042094, 48403490, 72605235, 145210470]

約数ペア:

[(1, 145210470), (2, 72605235), (3, 48403490), (5, 29042094), (6, 24201745), (10, 14521047), (15, 9680698), (30, 4840349)]