80122610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 149818032

約数和(自身を除く): 69695422

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 365, 410, 730, 2677, 2993, 5354, 5986, 13385, 14965, 26770, 29930, 109757, 195421, 219514, 390842, 548785, 977105, 1097570, 1954210, 8012261, 16024522, 40061305, 80122610]

約数ペア:

[(1, 80122610), (2, 40061305), (5, 16024522), (10, 8012261), (41, 1954210), (73, 1097570), (82, 977105), (146, 548785), (205, 390842), (365, 219514), (410, 195421), (730, 109757), (2677, 29930), (2993, 26770), (5354, 14965), (5986, 13385)]