272308440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2269237}}^1$

素因数の和:2269251

約数の個数: 32

約数和(自身を含む): 816925680

約数和(自身を除く): 544617240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2269237, 4538474, 6807711, 9076948, 11346185, 13615422, 18153896, 22692370, 27230844, 34038555, 45384740, 54461688, 68077110, 90769480, 136154220, 272308440]

約数ペア:

[(1, 272308440), (2, 136154220), (3, 90769480), (4, 68077110), (5, 54461688), (6, 45384740), (8, 34038555), (10, 27230844), (12, 22692370), (15, 18153896), (20, 13615422), (24, 11346185), (30, 9076948), (40, 6807711), (60, 4538474), (120, 2269237)]