30960324

素因数分解:

$2^2\times 3^2\times {\mathrm{860009}}^1$

素因数の和:860019

約数の個数: 18

約数和(自身を含む): 78260910

約数和(自身を除く): 47300586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 860009, 1720018, 2580027, 3440036, 5160054, 7740081, 10320108, 15480162, 30960324]

約数ペア:

[(1, 30960324), (2, 15480162), (3, 10320108), (4, 7740081), (6, 5160054), (9, 3440036), (12, 2580027), (18, 1720018), (36, 860009)]