1996740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11093}}^1$

素因数の和:11108

約数の個数: 36

約数和(自身を含む): 6057324

約数和(自身を除く): 4060584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11093, 22186, 33279, 44372, 55465, 66558, 99837, 110930, 133116, 166395, 199674, 221860, 332790, 399348, 499185, 665580, 998370, 1996740]

約数ペア:

[(1, 1996740), (2, 998370), (3, 665580), (4, 499185), (5, 399348), (6, 332790), (9, 221860), (10, 199674), (12, 166395), (15, 133116), (18, 110930), (20, 99837), (30, 66558), (36, 55465), (45, 44372), (60, 33279), (90, 22186), (180, 11093)]