9991836840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83265307}}^1$

素因数の和:83265321

約数の個数: 32

約数和(自身を含む): 29975510880

約数和(自身を除く): 19983674040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 83265307, 166530614, 249795921, 333061228, 416326535, 499591842, 666122456, 832653070, 999183684, 1248979605, 1665306140, 1998367368, 2497959210, 3330612280, 4995918420, 9991836840]

約数ペア:

[(1, 9991836840), (2, 4995918420), (3, 3330612280), (4, 2497959210), (5, 1998367368), (6, 1665306140), (8, 1248979605), (10, 999183684), (12, 832653070), (15, 666122456), (20, 499591842), (24, 416326535), (30, 333061228), (40, 249795921), (60, 166530614), (120, 83265307)]