66377370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2212579}}^1$

素因数の和:2212589

約数の個数: 16

約数和(自身を含む): 159305760

約数和(自身を除く): 92928390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2212579, 4425158, 6637737, 11062895, 13275474, 22125790, 33188685, 66377370]

約数ペア:

[(1, 66377370), (2, 33188685), (3, 22125790), (5, 13275474), (6, 11062895), (10, 6637737), (15, 4425158), (30, 2212579)]