79981530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2666051}}^1$

素因数の和:2666061

約数の個数: 16

約数和(自身を含む): 191955744

約数和(自身を除く): 111974214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2666051, 5332102, 7998153, 13330255, 15996306, 26660510, 39990765, 79981530]

約数ペア:

[(1, 79981530), (2, 39990765), (3, 26660510), (5, 15996306), (6, 13330255), (10, 7998153), (15, 5332102), (30, 2666051)]