25856156940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{183299}}^1$

素因数の和:185662

約数の個数: 48

約数和(自身を含む): 72428428800

約数和(自身を除く): 46572271860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2351, 4702, 7053, 9404, 11755, 14106, 23510, 28212, 35265, 47020, 70530, 141060, 183299, 366598, 549897, 733196, 916495, 1099794, 1832990, 2199588, 2749485, 3665980, 5498970, 10997940, 430935949, 861871898, 1292807847, 1723743796, 2154679745, 2585615694, 4309359490, 5171231388, 6464039235, 8618718980, 12928078470, 25856156940]

約数ペア:

[(1, 25856156940), (2, 12928078470), (3, 8618718980), (4, 6464039235), (5, 5171231388), (6, 4309359490), (10, 2585615694), (12, 2154679745), (15, 1723743796), (20, 1292807847), (30, 861871898), (60, 430935949), (2351, 10997940), (4702, 5498970), (7053, 3665980), (9404, 2749485), (11755, 2199588), (14106, 1832990), (23510, 1099794), (28212, 916495), (35265, 733196), (47020, 549897), (70530, 366598), (141060, 183299)]