45832720

素因数分解:

$2^4\times 5^1\times {\mathrm{572909}}^1$

素因数の和:572922

約数の個数: 20

約数和(自身を含む): 106561260

約数和(自身を除く): 60728540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 572909, 1145818, 2291636, 2864545, 4583272, 5729090, 9166544, 11458180, 22916360, 45832720]

約数ペア:

[(1, 45832720), (2, 22916360), (4, 11458180), (5, 9166544), (8, 5729090), (10, 4583272), (16, 2864545), (20, 2291636), (40, 1145818), (80, 572909)]