108126060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{257443}}^1$

素因数の和:257462

約数の個数: 48

約数和(自身を含む): 346004736

約数和(自身を除く): 237878676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 257443, 514886, 772329, 1029772, 1287215, 1544658, 1802101, 2574430, 3089316, 3604202, 3861645, 5148860, 5406303, 7208404, 7723290, 9010505, 10812606, 15446580, 18021010, 21625212, 27031515, 36042020, 54063030, 108126060]

約数ペア:

[(1, 108126060), (2, 54063030), (3, 36042020), (4, 27031515), (5, 21625212), (6, 18021010), (7, 15446580), (10, 10812606), (12, 9010505), (14, 7723290), (15, 7208404), (20, 5406303), (21, 5148860), (28, 3861645), (30, 3604202), (35, 3089316), (42, 2574430), (60, 1802101), (70, 1544658), (84, 1287215), (105, 1029772), (140, 772329), (210, 514886), (420, 257443)]