20761530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{692051}}^1$

素因数の和:692061

約数の個数: 16

約数和(自身を含む): 49827744

約数和(自身を除く): 29066214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 692051, 1384102, 2076153, 3460255, 4152306, 6920510, 10380765, 20761530]

約数ペア:

[(1, 20761530), (2, 10380765), (3, 6920510), (5, 4152306), (6, 3460255), (10, 2076153), (15, 1384102), (30, 692051)]