45204160

素因数分解:

$2^6\times 5^1\times {\mathrm{141263}}^1$

素因数の和:141280

約数の個数: 28

約数和(自身を含む): 107643168

約数和(自身を除く): 62439008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 141263, 282526, 565052, 706315, 1130104, 1412630, 2260208, 2825260, 4520416, 5650520, 9040832, 11301040, 22602080, 45204160]

約数ペア:

[(1, 45204160), (2, 22602080), (4, 11301040), (5, 9040832), (8, 5650520), (10, 4520416), (16, 2825260), (20, 2260208), (32, 1412630), (40, 1130104), (64, 706315), (80, 565052), (160, 282526), (320, 141263)]