22754820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1545

約数の個数: 96

約数和(自身を含む): 72576000

約数和(自身を除く): 49821180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1499, 1518, 2530, 2998, 3036, 3795, 4497, 5060, 5996, 7495, 7590, 8994, 14990, 15180, 16489, 17988, 22485, 29980, 32978, 34477, 44970, 49467, 65956, 68954, 82445, 89940, 98934, 103431, 137908, 164890, 172385, 197868, 206862, 247335, 329780, 344770, 379247, 413724, 494670, 517155, 689540, 758494, 989340, 1034310, 1137741, 1516988, 1896235, 2068620, 2275482, 3792470, 4550964, 5688705, 7584940, 11377410, 22754820]

約数ペア:

[(1, 22754820), (2, 11377410), (3, 7584940), (4, 5688705), (5, 4550964), (6, 3792470), (10, 2275482), (11, 2068620), (12, 1896235), (15, 1516988), (20, 1137741), (22, 1034310), (23, 989340), (30, 758494), (33, 689540), (44, 517155), (46, 494670), (55, 413724), (60, 379247), (66, 344770), (69, 329780), (92, 247335), (110, 206862), (115, 197868), (132, 172385), (138, 164890), (165, 137908), (220, 103431), (230, 98934), (253, 89940), (276, 82445), (330, 68954), (345, 65956), (460, 49467), (506, 44970), (660, 34477), (690, 32978), (759, 29980), (1012, 22485), (1265, 17988), (1380, 16489), (1499, 15180), (1518, 14990), (2530, 8994), (2998, 7590), (3036, 7495), (3795, 5996), (4497, 5060)]