74089140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1234819}}^1$

素因数の和:1234831

約数の個数: 24

約数和(自身を含む): 207449760

約数和(自身を除く): 133360620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1234819, 2469638, 3704457, 4939276, 6174095, 7408914, 12348190, 14817828, 18522285, 24696380, 37044570, 74089140]

約数ペア:

[(1, 74089140), (2, 37044570), (3, 24696380), (4, 18522285), (5, 14817828), (6, 12348190), (10, 7408914), (12, 6174095), (15, 4939276), (20, 3704457), (30, 2469638), (60, 1234819)]