40894110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{454379}}^1$

素因数の和:454392

約数の個数: 24

約数和(自身を含む): 106324920

約数和(自身を除く): 65430810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 454379, 908758, 1363137, 2271895, 2726274, 4089411, 4543790, 6815685, 8178822, 13631370, 20447055, 40894110]

約数ペア:

[(1, 40894110), (2, 20447055), (3, 13631370), (5, 8178822), (6, 6815685), (9, 4543790), (10, 4089411), (15, 2726274), (18, 2271895), (30, 1363137), (45, 908758), (90, 454379)]