30014220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{500237}}^1$

素因数の和:500249

約数の個数: 24

約数和(自身を含む): 84039984

約数和(自身を除く): 54025764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 500237, 1000474, 1500711, 2000948, 2501185, 3001422, 5002370, 6002844, 7503555, 10004740, 15007110, 30014220]

約数ペア:

[(1, 30014220), (2, 15007110), (3, 10004740), (4, 7503555), (5, 6002844), (6, 5002370), (10, 3001422), (12, 2501185), (15, 2000948), (20, 1500711), (30, 1000474), (60, 500237)]