84188340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467713}}^1$

素因数の和:467728

約数の個数: 36

約数和(自身を含む): 255371844

約数和(自身を除く): 171183504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467713, 935426, 1403139, 1870852, 2338565, 2806278, 4209417, 4677130, 5612556, 7015695, 8418834, 9354260, 14031390, 16837668, 21047085, 28062780, 42094170, 84188340]

約数ペア:

[(1, 84188340), (2, 42094170), (3, 28062780), (4, 21047085), (5, 16837668), (6, 14031390), (9, 9354260), (10, 8418834), (12, 7015695), (15, 5612556), (18, 4677130), (20, 4209417), (30, 2806278), (36, 2338565), (45, 1870852), (60, 1403139), (90, 935426), (180, 467713)]