84260730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{122117}}^1$

素因数の和:122150

約数の個数: 32

約数和(自身を含む): 211019904

約数和(自身を除く): 126759174

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 122117, 244234, 366351, 610585, 732702, 1221170, 1831755, 2808691, 3663510, 5617382, 8426073, 14043455, 16852146, 28086910, 42130365, 84260730]

約数ペア:

[(1, 84260730), (2, 42130365), (3, 28086910), (5, 16852146), (6, 14043455), (10, 8426073), (15, 5617382), (23, 3663510), (30, 2808691), (46, 1831755), (69, 1221170), (115, 732702), (138, 610585), (230, 366351), (345, 244234), (690, 122117)]