42325740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{2903}}^1$

素因数の和:2930

約数の個数: 84

約数和(自身を含む): 133311024

約数和(自身を除く): 90985284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2903, 2916, 3645, 4860, 5806, 7290, 8709, 11612, 14515, 14580, 17418, 26127, 29030, 34836, 43545, 52254, 58060, 78381, 87090, 104508, 130635, 156762, 174180, 235143, 261270, 313524, 391905, 470286, 522540, 705429, 783810, 940572, 1175715, 1410858, 1567620, 2116287, 2351430, 2821716, 3527145, 4232574, 4702860, 7054290, 8465148, 10581435, 14108580, 21162870, 42325740]

約数ペア:

[(1, 42325740), (2, 21162870), (3, 14108580), (4, 10581435), (5, 8465148), (6, 7054290), (9, 4702860), (10, 4232574), (12, 3527145), (15, 2821716), (18, 2351430), (20, 2116287), (27, 1567620), (30, 1410858), (36, 1175715), (45, 940572), (54, 783810), (60, 705429), (81, 522540), (90, 470286), (108, 391905), (135, 313524), (162, 261270), (180, 235143), (243, 174180), (270, 156762), (324, 130635), (405, 104508), (486, 87090), (540, 78381), (729, 58060), (810, 52254), (972, 43545), (1215, 34836), (1458, 29030), (1620, 26127), (2430, 17418), (2903, 14580), (2916, 14515), (3645, 11612), (4860, 8709), (5806, 7290)]