1180996900

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{104513}}^1$

素因数の和:104640

約数の個数: 36

約数和(自身を含む): 2585467332

約数和(自身を除く): 1404470432

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 5650, 11300, 104513, 209026, 418052, 522565, 1045130, 2090260, 2612825, 5225650, 10451300, 11809969, 23619938, 47239876, 59049845, 118099690, 236199380, 295249225, 590498450, 1180996900]

約数ペア:

[(1, 1180996900), (2, 590498450), (4, 295249225), (5, 236199380), (10, 118099690), (20, 59049845), (25, 47239876), (50, 23619938), (100, 11809969), (113, 10451300), (226, 5225650), (452, 2612825), (565, 2090260), (1130, 1045130), (2260, 522565), (2825, 418052), (5650, 209026), (11300, 104513)]