121964790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{60679}}^1$

素因数の和:60756

約数の個数: 32

約数和(自身を含む): 297089280

約数和(自身を除く): 175124490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 60679, 121358, 182037, 303395, 364074, 606790, 910185, 1820370, 4065493, 8130986, 12196479, 20327465, 24392958, 40654930, 60982395, 121964790]

約数ペア:

[(1, 121964790), (2, 60982395), (3, 40654930), (5, 24392958), (6, 20327465), (10, 12196479), (15, 8130986), (30, 4065493), (67, 1820370), (134, 910185), (201, 606790), (335, 364074), (402, 303395), (670, 182037), (1005, 121358), (2010, 60679)]