71714220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1195237}}^1$

素因数の和:1195249

約数の個数: 24

約数和(自身を含む): 200799984

約数和(自身を除く): 129085764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1195237, 2390474, 3585711, 4780948, 5976185, 7171422, 11952370, 14342844, 17928555, 23904740, 35857110, 71714220]

約数ペア:

[(1, 71714220), (2, 35857110), (3, 23904740), (4, 17928555), (5, 14342844), (6, 11952370), (10, 7171422), (12, 5976185), (15, 4780948), (20, 3585711), (30, 2390474), (60, 1195237)]