45754640

素因数分解:

$2^4\times 5^1\times {\mathrm{571933}}^1$

素因数の和:571946

約数の個数: 20

約数和(自身を含む): 106379724

約数和(自身を除く): 60625084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 571933, 1143866, 2287732, 2859665, 4575464, 5719330, 9150928, 11438660, 22877320, 45754640]

約数ペア:

[(1, 45754640), (2, 22877320), (4, 11438660), (5, 9150928), (8, 5719330), (10, 4575464), (16, 2859665), (20, 2287732), (40, 1143866), (80, 571933)]