12988230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14929}}^1$

素因数の和:14968

約数の個数: 32

約数和(自身を含む): 32248800

約数和(自身を除く): 19260570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 14929, 29858, 44787, 74645, 89574, 149290, 223935, 432941, 447870, 865882, 1298823, 2164705, 2597646, 4329410, 6494115, 12988230]

約数ペア:

[(1, 12988230), (2, 6494115), (3, 4329410), (5, 2597646), (6, 2164705), (10, 1298823), (15, 865882), (29, 447870), (30, 432941), (58, 223935), (87, 149290), (145, 89574), (174, 74645), (290, 44787), (435, 29858), (870, 14929)]