492753180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8212553}}^1$

素因数の和:8212565

約数の個数: 24

約数和(自身を含む): 1379709072

約数和(自身を除く): 886955892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8212553, 16425106, 24637659, 32850212, 41062765, 49275318, 82125530, 98550636, 123188295, 164251060, 246376590, 492753180]

約数ペア:

[(1, 492753180), (2, 246376590), (3, 164251060), (4, 123188295), (5, 98550636), (6, 82125530), (10, 49275318), (12, 41062765), (15, 32850212), (20, 24637659), (30, 16425106), (60, 8212553)]