2730510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{3371}}^1$

素因数の和:3390

約数の個数: 40

約数和(自身を含む): 7344216

約数和(自身を除く): 4613706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 3371, 6742, 10113, 16855, 20226, 30339, 33710, 50565, 60678, 91017, 101130, 151695, 182034, 273051, 303390, 455085, 546102, 910170, 1365255, 2730510]

約数ペア:

[(1, 2730510), (2, 1365255), (3, 910170), (5, 546102), (6, 455085), (9, 303390), (10, 273051), (15, 182034), (18, 151695), (27, 101130), (30, 91017), (45, 60678), (54, 50565), (81, 33710), (90, 30339), (135, 20226), (162, 16855), (270, 10113), (405, 6742), (810, 3371)]