56171670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1872389}}^1$

素因数の和:1872399

約数の個数: 16

約数和(自身を含む): 134812080

約数和(自身を除く): 78640410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1872389, 3744778, 5617167, 9361945, 11234334, 18723890, 28085835, 56171670]

約数ペア:

[(1, 56171670), (2, 28085835), (3, 18723890), (5, 11234334), (6, 9361945), (10, 5617167), (15, 3744778), (30, 1872389)]