30297270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1009909}}^1$

素因数の和:1009919

約数の個数: 16

約数和(自身を含む): 72713520

約数和(自身を除く): 42416250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1009909, 2019818, 3029727, 5049545, 6059454, 10099090, 15148635, 30297270]

約数ペア:

[(1, 30297270), (2, 15148635), (3, 10099090), (5, 6059454), (6, 5049545), (10, 3029727), (15, 2019818), (30, 1009909)]