30880470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1029349}}^1$

素因数の和:1029359

約数の個数: 16

約数和(自身を含む): 74113200

約数和(自身を除く): 43232730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1029349, 2058698, 3088047, 5146745, 6176094, 10293490, 15440235, 30880470]

約数ペア:

[(1, 30880470), (2, 15440235), (3, 10293490), (5, 6176094), (6, 5146745), (10, 3088047), (15, 2058698), (30, 1029349)]