29130160

素因数分解:

$2^4\times 5^1\times {\mathrm{364127}}^1$

素因数の和:364140

約数の個数: 20

約数和(自身を含む): 67727808

約数和(自身を除く): 38597648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 364127, 728254, 1456508, 1820635, 2913016, 3641270, 5826032, 7282540, 14565080, 29130160]

約数ペア:

[(1, 29130160), (2, 14565080), (4, 7282540), (5, 5826032), (8, 3641270), (10, 2913016), (16, 1820635), (20, 1456508), (40, 728254), (80, 364127)]