131167770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4372259}}^1$

素因数の和:4372269

約数の個数: 16

約数和(自身を含む): 314802720

約数和(自身を除く): 183634950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4372259, 8744518, 13116777, 21861295, 26233554, 43722590, 65583885, 131167770]

約数ペア:

[(1, 131167770), (2, 65583885), (3, 43722590), (5, 26233554), (6, 21861295), (10, 13116777), (15, 8744518), (30, 4372259)]