2209440

素因数分解:

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

素因数の和:4621

約数の個数: 48

約数和(自身を含む): 6961248

約数和(自身を除く): 4751808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4603, 9206, 13809, 18412, 23015, 27618, 36824, 46030, 55236, 69045, 73648, 92060, 110472, 138090, 147296, 184120, 220944, 276180, 368240, 441888, 552360, 736480, 1104720, 2209440]

約数ペア:

[(1, 2209440), (2, 1104720), (3, 736480), (4, 552360), (5, 441888), (6, 368240), (8, 276180), (10, 220944), (12, 184120), (15, 147296), (16, 138090), (20, 110472), (24, 92060), (30, 73648), (32, 69045), (40, 55236), (48, 46030), (60, 36824), (80, 27618), (96, 23015), (120, 18412), (160, 13809), (240, 9206), (480, 4603)]