8730560

素因数分解:

$2^6\times 5^1\times {\mathrm{27283}}^1$

素因数の和:27300

約数の個数: 28

約数和(自身を含む): 20790408

約数和(自身を除く): 12059848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 27283, 54566, 109132, 136415, 218264, 272830, 436528, 545660, 873056, 1091320, 1746112, 2182640, 4365280, 8730560]

約数ペア:

[(1, 8730560), (2, 4365280), (4, 2182640), (5, 1746112), (8, 1091320), (10, 873056), (16, 545660), (20, 436528), (32, 272830), (40, 218264), (64, 136415), (80, 109132), (160, 54566), (320, 27283)]