12037120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{2351}}^1$

素因数の和:2376

約数の個数: 44

約数和(自身を含む): 28887264

約数和(自身を除く): 16850144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2351, 2560, 4702, 5120, 9404, 11755, 18808, 23510, 37616, 47020, 75232, 94040, 150464, 188080, 300928, 376160, 601856, 752320, 1203712, 1504640, 2407424, 3009280, 6018560, 12037120]

約数ペア:

[(1, 12037120), (2, 6018560), (4, 3009280), (5, 2407424), (8, 1504640), (10, 1203712), (16, 752320), (20, 601856), (32, 376160), (40, 300928), (64, 188080), (80, 150464), (128, 94040), (160, 75232), (256, 47020), (320, 37616), (512, 23510), (640, 18808), (1024, 11755), (1280, 9404), (2351, 5120), (2560, 4702)]