45185440

素因数分解:

$2^5\times 5^1\times {\mathrm{282409}}^1$

素因数の和:282424

約数の個数: 24

約数和(自身を含む): 106750980

約数和(自身を除く): 61565540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 282409, 564818, 1129636, 1412045, 2259272, 2824090, 4518544, 5648180, 9037088, 11296360, 22592720, 45185440]

約数ペア:

[(1, 45185440), (2, 22592720), (4, 11296360), (5, 9037088), (8, 5648180), (10, 4518544), (16, 2824090), (20, 2259272), (32, 1412045), (40, 1129636), (80, 564818), (160, 282409)]