76812990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2560433}}^1$

素因数の和:2560443

約数の個数: 16

約数和(自身を含む): 184351248

約数和(自身を除く): 107538258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2560433, 5120866, 7681299, 12802165, 15362598, 25604330, 38406495, 76812990]

約数ペア:

[(1, 76812990), (2, 38406495), (3, 25604330), (5, 15362598), (6, 12802165), (10, 7681299), (15, 5120866), (30, 2560433)]