7054290

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{2903}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 19027008

約数和(自身を除く): 11972718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 2903, 5806, 8709, 14515, 17418, 26127, 29030, 43545, 52254, 78381, 87090, 130635, 156762, 235143, 261270, 391905, 470286, 705429, 783810, 1175715, 1410858, 2351430, 3527145, 7054290]

約数ペア:

[(1, 7054290), (2, 3527145), (3, 2351430), (5, 1410858), (6, 1175715), (9, 783810), (10, 705429), (15, 470286), (18, 391905), (27, 261270), (30, 235143), (45, 156762), (54, 130635), (81, 87090), (90, 78381), (135, 52254), (162, 43545), (243, 29030), (270, 26127), (405, 17418), (486, 14515), (810, 8709), (1215, 5806), (2430, 2903)]