1209014790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{415469}}^1$

素因数の和:415576

約数の個数: 32

約数和(自身を含む): 2931556320

約数和(自身を除く): 1722541530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 415469, 830938, 1246407, 2077345, 2492814, 4154690, 6232035, 12464070, 40300493, 80600986, 120901479, 201502465, 241802958, 403004930, 604507395, 1209014790]

約数ペア:

[(1, 1209014790), (2, 604507395), (3, 403004930), (5, 241802958), (6, 201502465), (10, 120901479), (15, 80600986), (30, 40300493), (97, 12464070), (194, 6232035), (291, 4154690), (485, 2492814), (582, 2077345), (970, 1246407), (1455, 830938), (2910, 415469)]