2758906658220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45981777637}}^1$

素因数の和:45981777649

約数の個数: 24

約数和(自身を含む): 7724938643184

約数和(自身を除く): 4966031984964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45981777637, 91963555274, 137945332911, 183927110548, 229908888185, 275890665822, 459817776370, 551781331644, 689726664555, 919635552740, 1379453329110, 2758906658220]

約数ペア:

[(1, 2758906658220), (2, 1379453329110), (3, 919635552740), (4, 689726664555), (5, 551781331644), (6, 459817776370), (10, 275890665822), (12, 229908888185), (15, 183927110548), (20, 137945332911), (30, 91963555274), (60, 45981777637)]