12943530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47939}}^1$

素因数の和:47955

約数の個数: 32

約数和(自身を含む): 34516800

約数和(自身を除く): 21573270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 47939, 95878, 143817, 239695, 287634, 431451, 479390, 719085, 862902, 1294353, 1438170, 2157255, 2588706, 4314510, 6471765, 12943530]

約数ペア:

[(1, 12943530), (2, 6471765), (3, 4314510), (5, 2588706), (6, 2157255), (9, 1438170), (10, 1294353), (15, 862902), (18, 719085), (27, 479390), (30, 431451), (45, 287634), (54, 239695), (90, 143817), (135, 95878), (270, 47939)]