7310780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{691}}^1$

素因数の和:746

約数の個数: 36

約数和(自身を含む): 16072392

約数和(自身を除く): 8761612

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 691, 1058, 1382, 2116, 2645, 2764, 3455, 5290, 6910, 10580, 13820, 15893, 31786, 63572, 79465, 158930, 317860, 365539, 731078, 1462156, 1827695, 3655390, 7310780]

約数ペア:

[(1, 7310780), (2, 3655390), (4, 1827695), (5, 1462156), (10, 731078), (20, 365539), (23, 317860), (46, 158930), (92, 79465), (115, 63572), (230, 31786), (460, 15893), (529, 13820), (691, 10580), (1058, 6910), (1382, 5290), (2116, 3455), (2645, 2764)]