27408860

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{37039}}^1$

素因数の和:37085

約数の個数: 24

約数和(自身を含む): 59115840

約数和(自身を除く): 31706980

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 37039, 74078, 148156, 185195, 370390, 740780, 1370443, 2740886, 5481772, 6852215, 13704430, 27408860]

約数ペア:

[(1, 27408860), (2, 13704430), (4, 6852215), (5, 5481772), (10, 2740886), (20, 1370443), (37, 740780), (74, 370390), (148, 185195), (185, 148156), (370, 74078), (740, 37039)]