54025890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1800863}}^1$

素因数の和:1800873

約数の個数: 16

約数和(自身を含む): 129662208

約数和(自身を除く): 75636318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1800863, 3601726, 5402589, 9004315, 10805178, 18008630, 27012945, 54025890]

約数ペア:

[(1, 54025890), (2, 27012945), (3, 18008630), (5, 10805178), (6, 9004315), (10, 5402589), (15, 3601726), (30, 1800863)]