57845240

素因数分解:

$2^3\times 5^1\times {\mathrm{1446131}}^1$

素因数の和:1446142

約数の個数: 16

約数和(自身を含む): 130151880

約数和(自身を除く): 72306640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1446131, 2892262, 5784524, 7230655, 11569048, 14461310, 28922620, 57845240]

約数ペア:

[(1, 57845240), (2, 28922620), (4, 14461310), (5, 11569048), (8, 7230655), (10, 5784524), (20, 2892262), (40, 1446131)]