128683110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{44221}}^1$

素因数の和:44328

約数の個数: 32

約数和(自身を含む): 312030432

約数和(自身を除く): 183347322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 44221, 88442, 132663, 221105, 265326, 442210, 663315, 1326630, 4289437, 8578874, 12868311, 21447185, 25736622, 42894370, 64341555, 128683110]

約数ペア:

[(1, 128683110), (2, 64341555), (3, 42894370), (5, 25736622), (6, 21447185), (10, 12868311), (15, 8578874), (30, 4289437), (97, 1326630), (194, 663315), (291, 442210), (485, 265326), (582, 221105), (970, 132663), (1455, 88442), (2910, 44221)]