215282310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{4603}}^1$

素因数の和:6172

約数の個数: 32

約数和(自身を含む): 517121280

約数和(自身を除く): 301838970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1559, 3118, 4603, 4677, 7795, 9206, 9354, 13809, 15590, 23015, 23385, 27618, 46030, 46770, 69045, 138090, 7176077, 14352154, 21528231, 35880385, 43056462, 71760770, 107641155, 215282310]

約数ペア:

[(1, 215282310), (2, 107641155), (3, 71760770), (5, 43056462), (6, 35880385), (10, 21528231), (15, 14352154), (30, 7176077), (1559, 138090), (3118, 69045), (4603, 46770), (4677, 46030), (7795, 27618), (9206, 23385), (9354, 23015), (13809, 15590)]