170029980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2803}}^1$

素因数の和:3155

約数の個数: 72

約数和(自身を含む): 517472592

約数和(自身を除く): 347442612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 1011, 1348, 1685, 2022, 2803, 3033, 3370, 4044, 5055, 5606, 6066, 6740, 8409, 10110, 11212, 12132, 14015, 15165, 16818, 20220, 25227, 28030, 30330, 33636, 42045, 50454, 56060, 60660, 84090, 100908, 126135, 168180, 252270, 504540, 944611, 1889222, 2833833, 3778444, 4723055, 5667666, 8501499, 9446110, 11335332, 14169165, 17002998, 18892220, 28338330, 34005996, 42507495, 56676660, 85014990, 170029980]

約数ペア:

[(1, 170029980), (2, 85014990), (3, 56676660), (4, 42507495), (5, 34005996), (6, 28338330), (9, 18892220), (10, 17002998), (12, 14169165), (15, 11335332), (18, 9446110), (20, 8501499), (30, 5667666), (36, 4723055), (45, 3778444), (60, 2833833), (90, 1889222), (180, 944611), (337, 504540), (674, 252270), (1011, 168180), (1348, 126135), (1685, 100908), (2022, 84090), (2803, 60660), (3033, 56060), (3370, 50454), (4044, 42045), (5055, 33636), (5606, 30330), (6066, 28030), (6740, 25227), (8409, 20220), (10110, 16818), (11212, 15165), (12132, 14015)]