137728060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{186119}}^1$

素因数の和:186165

約数の個数: 24

約数和(自身を含む): 297047520

約数和(自身を除く): 159319460

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 186119, 372238, 744476, 930595, 1861190, 3722380, 6886403, 13772806, 27545612, 34432015, 68864030, 137728060]

約数ペア:

[(1, 137728060), (2, 68864030), (4, 34432015), (5, 27545612), (10, 13772806), (20, 6886403), (37, 3722380), (74, 1861190), (148, 930595), (185, 744476), (370, 372238), (740, 186119)]