28185450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4583}}^1$

素因数の和:4639

約数の個数: 48

約数和(自身を含む): 71620416

約数和(自身を除く): 43434966

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 4583, 6150, 9166, 13749, 22915, 27498, 45830, 68745, 114575, 137490, 187903, 229150, 343725, 375806, 563709, 687450, 939515, 1127418, 1879030, 2818545, 4697575, 5637090, 9395150, 14092725, 28185450]

約数ペア:

[(1, 28185450), (2, 14092725), (3, 9395150), (5, 5637090), (6, 4697575), (10, 2818545), (15, 1879030), (25, 1127418), (30, 939515), (41, 687450), (50, 563709), (75, 375806), (82, 343725), (123, 229150), (150, 187903), (205, 137490), (246, 114575), (410, 68745), (615, 45830), (1025, 27498), (1230, 22915), (2050, 13749), (3075, 9166), (4583, 6150)]