12368340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{68713}}^1$

素因数の和:68728

約数の個数: 36

約数和(自身を含む): 37517844

約数和(自身を除く): 25149504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 68713, 137426, 206139, 274852, 343565, 412278, 618417, 687130, 824556, 1030695, 1236834, 1374260, 2061390, 2473668, 3092085, 4122780, 6184170, 12368340]

約数ペア:

[(1, 12368340), (2, 6184170), (3, 4122780), (4, 3092085), (5, 2473668), (6, 2061390), (9, 1374260), (10, 1236834), (12, 1030695), (15, 824556), (18, 687130), (20, 618417), (30, 412278), (36, 343565), (45, 274852), (60, 206139), (90, 137426), (180, 68713)]