12117030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{403901}}^1$

素因数の和:403911

約数の個数: 16

約数和(自身を含む): 29080944

約数和(自身を除く): 16963914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 403901, 807802, 1211703, 2019505, 2423406, 4039010, 6058515, 12117030]

約数ペア:

[(1, 12117030), (2, 6058515), (3, 4039010), (5, 2423406), (6, 2019505), (10, 1211703), (15, 807802), (30, 403901)]