179130180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2985503}}^1$

素因数の和:2985515

約数の個数: 24

約数和(自身を含む): 501564672

約数和(自身を除く): 322434492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2985503, 5971006, 8956509, 11942012, 14927515, 17913018, 29855030, 35826036, 44782545, 59710060, 89565090, 179130180]

約数ペア:

[(1, 179130180), (2, 89565090), (3, 59710060), (4, 44782545), (5, 35826036), (6, 29855030), (10, 17913018), (12, 14927515), (15, 11942012), (20, 8956509), (30, 5971006), (60, 2985503)]