105208140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{18077}}^1$

素因数の和:18186

約数の個数: 48

約数和(自身を含む): 297636192

約数和(自身を除く): 192428052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 18077, 36154, 54231, 72308, 90385, 108462, 180770, 216924, 271155, 361540, 542310, 1084620, 1753469, 3506938, 5260407, 7013876, 8767345, 10520814, 17534690, 21041628, 26302035, 35069380, 52604070, 105208140]

約数ペア:

[(1, 105208140), (2, 52604070), (3, 35069380), (4, 26302035), (5, 21041628), (6, 17534690), (10, 10520814), (12, 8767345), (15, 7013876), (20, 5260407), (30, 3506938), (60, 1753469), (97, 1084620), (194, 542310), (291, 361540), (388, 271155), (485, 216924), (582, 180770), (970, 108462), (1164, 90385), (1455, 72308), (1940, 54231), (2910, 36154), (5820, 18077)]