2485620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4603}}^1$

素因数の和:4621

約数の個数: 48

約数和(自身を含む): 7734720

約数和(自身を除く): 5249100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4603, 9206, 13809, 18412, 23015, 27618, 41427, 46030, 55236, 69045, 82854, 92060, 124281, 138090, 165708, 207135, 248562, 276180, 414270, 497124, 621405, 828540, 1242810, 2485620]

約数ペア:

[(1, 2485620), (2, 1242810), (3, 828540), (4, 621405), (5, 497124), (6, 414270), (9, 276180), (10, 248562), (12, 207135), (15, 165708), (18, 138090), (20, 124281), (27, 92060), (30, 82854), (36, 69045), (45, 55236), (54, 46030), (60, 41427), (90, 27618), (108, 23015), (135, 18412), (180, 13809), (270, 9206), (540, 4603)]