84759990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6841}}^1$

素因数の和:6917

約数の個数: 64

約数和(自身を含む): 236459520

約数和(自身を除く): 151699530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 4130, 6195, 6841, 12390, 13682, 20523, 34205, 41046, 47887, 68410, 95774, 102615, 143661, 205230, 239435, 287322, 403619, 478870, 718305, 807238, 1210857, 1436610, 2018095, 2421714, 2825333, 4036190, 5650666, 6054285, 8475999, 12108570, 14126665, 16951998, 28253330, 42379995, 84759990]

約数ペア:

[(1, 84759990), (2, 42379995), (3, 28253330), (5, 16951998), (6, 14126665), (7, 12108570), (10, 8475999), (14, 6054285), (15, 5650666), (21, 4036190), (30, 2825333), (35, 2421714), (42, 2018095), (59, 1436610), (70, 1210857), (105, 807238), (118, 718305), (177, 478870), (210, 403619), (295, 287322), (354, 239435), (413, 205230), (590, 143661), (826, 102615), (885, 95774), (1239, 68410), (1770, 47887), (2065, 41046), (2478, 34205), (4130, 20523), (6195, 13682), (6841, 12390)]