5560960

素因数分解:

$2^7\times 5^1\times {\mathrm{8689}}^1$

素因数の和:8708

約数の個数: 32

約数和(自身を含む): 13295700

約数和(自身を除く): 7734740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 8689, 17378, 34756, 43445, 69512, 86890, 139024, 173780, 278048, 347560, 556096, 695120, 1112192, 1390240, 2780480, 5560960]

約数ペア:

[(1, 5560960), (2, 2780480), (4, 1390240), (5, 1112192), (8, 695120), (10, 556096), (16, 347560), (20, 278048), (32, 173780), (40, 139024), (64, 86890), (80, 69512), (128, 43445), (160, 34756), (320, 17378), (640, 8689)]