66219330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2207311}}^1$

素因数の和:2207321

約数の個数: 16

約数和(自身を含む): 158926464

約数和(自身を除く): 92707134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2207311, 4414622, 6621933, 11036555, 13243866, 22073110, 33109665, 66219330]

約数ペア:

[(1, 66219330), (2, 33109665), (3, 22073110), (5, 13243866), (6, 11036555), (10, 6621933), (15, 4414622), (30, 2207311)]