30254891470

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{100853}}^1$

素因数の和:101220

約数の個数: 32

約数和(自身を含む): 55114693920

約数和(自身を除く): 24859802450

約数列:

[1, 2, 5, 10, 131, 229, 262, 458, 655, 1145, 1310, 2290, 29999, 59998, 100853, 149995, 201706, 299990, 504265, 1008530, 13211743, 23095337, 26423486, 46190674, 66058715, 115476685, 132117430, 230953370, 3025489147, 6050978294, 15127445735, 30254891470]

約数ペア:

[(1, 30254891470), (2, 15127445735), (5, 6050978294), (10, 3025489147), (131, 230953370), (229, 132117430), (262, 115476685), (458, 66058715), (655, 46190674), (1145, 26423486), (1310, 23095337), (2290, 13211743), (29999, 1008530), (59998, 504265), (100853, 299990), (149995, 201706)]