45286160

素因数分解:

$2^4\times 5^1\times {\mathrm{566077}}^1$

素因数の和:566090

約数の個数: 20

約数和(自身を含む): 105290508

約数和(自身を除く): 60004348

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 566077, 1132154, 2264308, 2830385, 4528616, 5660770, 9057232, 11321540, 22643080, 45286160]

約数ペア:

[(1, 45286160), (2, 22643080), (4, 11321540), (5, 9057232), (8, 5660770), (10, 4528616), (16, 2830385), (20, 2264308), (40, 1132154), (80, 566077)]