827023060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{1879}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 1771862400

約数和(自身を除く): 944839340

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 373, 590, 746, 1180, 1492, 1865, 1879, 3730, 3758, 7460, 7516, 9395, 18790, 22007, 37580, 44014, 88028, 110035, 110861, 220070, 221722, 440140, 443444, 554305, 700867, 1108610, 1401734, 2217220, 2803468, 3504335, 7008670, 14017340, 41351153, 82702306, 165404612, 206755765, 413511530, 827023060]

約数ペア:

[(1, 827023060), (2, 413511530), (4, 206755765), (5, 165404612), (10, 82702306), (20, 41351153), (59, 14017340), (118, 7008670), (236, 3504335), (295, 2803468), (373, 2217220), (590, 1401734), (746, 1108610), (1180, 700867), (1492, 554305), (1865, 443444), (1879, 440140), (3730, 221722), (3758, 220070), (7460, 110861), (7516, 110035), (9395, 88028), (18790, 44014), (22007, 37580)]