2722148889615

素因数分解:

$3^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{15036589}}^1$

素因数の和:15036758

約数の個数: 48

約数和(自身を含む): 4925986884000

約数和(自身を除く): 2203837994385

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 149, 243, 405, 447, 745, 1215, 1341, 2235, 4023, 6705, 12069, 20115, 36207, 60345, 181035, 15036589, 45109767, 75182945, 135329301, 225548835, 405987903, 676646505, 1217963709, 2029939515, 2240451761, 3653891127, 6089818545, 6721355283, 11202258805, 18269455635, 20164065849, 33606776415, 60492197547, 100820329245, 181476592641, 302460987735, 544429777923, 907382963205, 2722148889615]

約数ペア:

[(1, 2722148889615), (3, 907382963205), (5, 544429777923), (9, 302460987735), (15, 181476592641), (27, 100820329245), (45, 60492197547), (81, 33606776415), (135, 20164065849), (149, 18269455635), (243, 11202258805), (405, 6721355283), (447, 6089818545), (745, 3653891127), (1215, 2240451761), (1341, 2029939515), (2235, 1217963709), (4023, 676646505), (6705, 405987903), (12069, 225548835), (20115, 135329301), (36207, 75182945), (60345, 45109767), (181035, 15036589)]