13890800340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{77171113}}^1$

素因数の和:77171128

約数の個数: 36

約数和(自身を含む): 42135428244

約数和(自身を除く): 28244627904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 77171113, 154342226, 231513339, 308684452, 385855565, 463026678, 694540017, 771711130, 926053356, 1157566695, 1389080034, 1543422260, 2315133390, 2778160068, 3472700085, 4630266780, 6945400170, 13890800340]

約数ペア:

[(1, 13890800340), (2, 6945400170), (3, 4630266780), (4, 3472700085), (5, 2778160068), (6, 2315133390), (9, 1543422260), (10, 1389080034), (12, 1157566695), (15, 926053356), (18, 771711130), (20, 694540017), (30, 463026678), (36, 385855565), (45, 308684452), (60, 231513339), (90, 154342226), (180, 77171113)]