12307030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28621}}^1$

素因数の和:28671

約数の個数: 16

約数和(自身を含む): 22668624

約数和(自身を除く): 10361594

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 28621, 57242, 143105, 286210, 1230703, 2461406, 6153515, 12307030]

約数ペア:

[(1, 12307030), (2, 6153515), (5, 2461406), (10, 1230703), (43, 286210), (86, 143105), (215, 57242), (430, 28621)]