23973660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{133187}}^1$

素因数の和:133202

約数の個数: 36

約数和(自身を含む): 72720648

約数和(自身を除く): 48746988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 133187, 266374, 399561, 532748, 665935, 799122, 1198683, 1331870, 1598244, 1997805, 2397366, 2663740, 3995610, 4794732, 5993415, 7991220, 11986830, 23973660]

約数ペア:

[(1, 23973660), (2, 11986830), (3, 7991220), (4, 5993415), (5, 4794732), (6, 3995610), (9, 2663740), (10, 2397366), (12, 1997805), (15, 1598244), (18, 1331870), (20, 1198683), (30, 799122), (36, 665935), (45, 532748), (60, 399561), (90, 266374), (180, 133187)]