66608970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{3359}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 160151040

約数和(自身を除く): 93542070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 661, 1322, 1983, 3305, 3359, 3966, 6610, 6718, 9915, 10077, 16795, 19830, 20154, 33590, 50385, 100770, 2220299, 4440598, 6660897, 11101495, 13321794, 22202990, 33304485, 66608970]

約数ペア:

[(1, 66608970), (2, 33304485), (3, 22202990), (5, 13321794), (6, 11101495), (10, 6660897), (15, 4440598), (30, 2220299), (661, 100770), (1322, 50385), (1983, 33590), (3305, 20154), (3359, 19830), (3966, 16795), (6610, 10077), (6718, 9915)]