120592755

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 216833760

約数和(自身を除く): 96241005

約数列:

[1, 3, 5, 9, 15, 45, 53, 59, 159, 177, 265, 295, 477, 531, 795, 857, 885, 2385, 2571, 2655, 3127, 4285, 7713, 9381, 12855, 15635, 28143, 38565, 45421, 46905, 50563, 136263, 140715, 151689, 227105, 252815, 408789, 455067, 681315, 758445, 2043945, 2275335, 2679839, 8039517, 13399195, 24118551, 40197585, 120592755]

約数ペア:

[(1, 120592755), (3, 40197585), (5, 24118551), (9, 13399195), (15, 8039517), (45, 2679839), (53, 2275335), (59, 2043945), (159, 758445), (177, 681315), (265, 455067), (295, 408789), (477, 252815), (531, 227105), (795, 151689), (857, 140715), (885, 136263), (2385, 50563), (2571, 46905), (2655, 45421), (3127, 38565), (4285, 28143), (7713, 15635), (9381, 12855)]