64804710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9433}}^1$

素因数の和:9672

約数の個数: 32

約数和(自身を含む): 156227040

約数和(自身を除く): 91422330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 9433, 18866, 28299, 47165, 56598, 94330, 141495, 282990, 2160157, 4320314, 6480471, 10800785, 12960942, 21601570, 32402355, 64804710]

約数ペア:

[(1, 64804710), (2, 32402355), (3, 21601570), (5, 12960942), (6, 10800785), (10, 6480471), (15, 4320314), (30, 2160157), (229, 282990), (458, 141495), (687, 94330), (1145, 56598), (1374, 47165), (2290, 28299), (3435, 18866), (6870, 9433)]