133860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 395136

約数和(自身を除く): 261276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 97, 115, 138, 194, 230, 276, 291, 345, 388, 460, 485, 582, 690, 970, 1164, 1380, 1455, 1940, 2231, 2910, 4462, 5820, 6693, 8924, 11155, 13386, 22310, 26772, 33465, 44620, 66930, 133860]

約数ペア:

[(1, 133860), (2, 66930), (3, 44620), (4, 33465), (5, 26772), (6, 22310), (10, 13386), (12, 11155), (15, 8924), (20, 6693), (23, 5820), (30, 4462), (46, 2910), (60, 2231), (69, 1940), (92, 1455), (97, 1380), (115, 1164), (138, 970), (194, 690), (230, 582), (276, 485), (291, 460), (345, 388)]