12077560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27449}}^1$

素因数の和:27471

約数の個数: 32

約数和(自身を含む): 29646000

約数和(自身を除く): 17568440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 27449, 54898, 109796, 137245, 219592, 274490, 301939, 548980, 603878, 1097960, 1207756, 1509695, 2415512, 3019390, 6038780, 12077560]

約数ペア:

[(1, 12077560), (2, 6038780), (4, 3019390), (5, 2415512), (8, 1509695), (10, 1207756), (11, 1097960), (20, 603878), (22, 548980), (40, 301939), (44, 274490), (55, 219592), (88, 137245), (110, 109796), (220, 54898), (440, 27449)]