66611190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2220373}}^1$

素因数の和:2220383

約数の個数: 16

約数和(自身を含む): 159866928

約数和(自身を除く): 93255738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2220373, 4440746, 6661119, 11101865, 13322238, 22203730, 33305595, 66611190]

約数ペア:

[(1, 66611190), (2, 33305595), (3, 22203730), (5, 13322238), (6, 11101865), (10, 6661119), (15, 4440746), (30, 2220373)]