66194220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1103237}}^1$

素因数の和:1103249

約数の個数: 24

約数和(自身を含む): 185343984

約数和(自身を除く): 119149764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1103237, 2206474, 3309711, 4412948, 5516185, 6619422, 11032370, 13238844, 16548555, 22064740, 33097110, 66194220]

約数ペア:

[(1, 66194220), (2, 33097110), (3, 22064740), (4, 16548555), (5, 13238844), (6, 11032370), (10, 6619422), (12, 5516185), (15, 4412948), (20, 3309711), (30, 2206474), (60, 1103237)]