138143910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4604797}}^1$

素因数の和:4604807

約数の個数: 16

約数和(自身を含む): 331545456

約数和(自身を除く): 193401546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4604797, 9209594, 13814391, 23023985, 27628782, 46047970, 69071955, 138143910]

約数ペア:

[(1, 138143910), (2, 69071955), (3, 46047970), (5, 27628782), (6, 23023985), (10, 13814391), (15, 9209594), (30, 4604797)]