127407570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4246919}}^1$

素因数の和:4246929

約数の個数: 16

約数和(自身を含む): 305778240

約数和(自身を除く): 178370670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4246919, 8493838, 12740757, 21234595, 25481514, 42469190, 63703785, 127407570]

約数ペア:

[(1, 127407570), (2, 63703785), (3, 42469190), (5, 25481514), (6, 21234595), (10, 12740757), (15, 8493838), (30, 4246919)]