80962130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 149083200

約数和(自身を除く): 68121070

約数列:

[1, 2, 5, 10, 67, 134, 149, 298, 335, 670, 745, 811, 1490, 1622, 4055, 8110, 9983, 19966, 49915, 54337, 99830, 108674, 120839, 241678, 271685, 543370, 604195, 1208390, 8096213, 16192426, 40481065, 80962130]

約数ペア:

[(1, 80962130), (2, 40481065), (5, 16192426), (10, 8096213), (67, 1208390), (134, 604195), (149, 543370), (298, 271685), (335, 241678), (670, 120839), (745, 108674), (811, 99830), (1490, 54337), (1622, 49915), (4055, 19966), (8110, 9983)]