172672140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{2633}}^1$

素因数の和:3738

約数の個数: 48

約数和(自身を含む): 484108128

約数和(自身を除く): 311435988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1093, 2186, 2633, 3279, 4372, 5266, 5465, 6558, 7899, 10532, 10930, 13116, 13165, 15798, 16395, 21860, 26330, 31596, 32790, 39495, 52660, 65580, 78990, 157980, 2877869, 5755738, 8633607, 11511476, 14389345, 17267214, 28778690, 34534428, 43168035, 57557380, 86336070, 172672140]

約数ペア:

[(1, 172672140), (2, 86336070), (3, 57557380), (4, 43168035), (5, 34534428), (6, 28778690), (10, 17267214), (12, 14389345), (15, 11511476), (20, 8633607), (30, 5755738), (60, 2877869), (1093, 157980), (2186, 78990), (2633, 65580), (3279, 52660), (4372, 39495), (5266, 32790), (5465, 31596), (6558, 26330), (7899, 21860), (10532, 16395), (10930, 15798), (13116, 13165)]