270392580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{166909}}^1$

素因数の和:166930

約数の個数: 60

約数和(自身を含む): 848236620

約数和(自身を除く): 577844040

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, 270, 324, 405, 540, 810, 1620, 166909, 333818, 500727, 667636, 834545, 1001454, 1502181, 1669090, 2002908, 2503635, 3004362, 3338180, 4506543, 5007270, 6008724, 7510905, 9013086, 10014540, 13519629, 15021810, 18026172, 22532715, 27039258, 30043620, 45065430, 54078516, 67598145, 90130860, 135196290, 270392580]

約数ペア:

[(1, 270392580), (2, 135196290), (3, 90130860), (4, 67598145), (5, 54078516), (6, 45065430), (9, 30043620), (10, 27039258), (12, 22532715), (15, 18026172), (18, 15021810), (20, 13519629), (27, 10014540), (30, 9013086), (36, 7510905), (45, 6008724), (54, 5007270), (60, 4506543), (81, 3338180), (90, 3004362), (108, 2503635), (135, 2002908), (162, 1669090), (180, 1502181), (270, 1001454), (324, 834545), (405, 667636), (540, 500727), (810, 333818), (1620, 166909)]