680848590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{22694953}}^1$

素因数の和:22694963

約数の個数: 16

約数和(自身を含む): 1634036688

約数和(自身を除く): 953188098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 22694953, 45389906, 68084859, 113474765, 136169718, 226949530, 340424295, 680848590]

約数ペア:

[(1, 680848590), (2, 340424295), (3, 226949530), (5, 136169718), (6, 113474765), (10, 68084859), (15, 45389906), (30, 22694953)]