5894220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 16621920

約数和(自身を除く): 10727700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 509, 579, 772, 965, 1018, 1158, 1527, 1930, 2036, 2316, 2545, 2895, 3054, 3860, 5090, 5790, 6108, 7635, 10180, 11580, 15270, 30540, 98237, 196474, 294711, 392948, 491185, 589422, 982370, 1178844, 1473555, 1964740, 2947110, 5894220]

約数ペア:

[(1, 5894220), (2, 2947110), (3, 1964740), (4, 1473555), (5, 1178844), (6, 982370), (10, 589422), (12, 491185), (15, 392948), (20, 294711), (30, 196474), (60, 98237), (193, 30540), (386, 15270), (509, 11580), (579, 10180), (772, 7635), (965, 6108), (1018, 5790), (1158, 5090), (1527, 3860), (1930, 3054), (2036, 2895), (2316, 2545)]