169248180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2820803}}^1$

素因数の和:2820815

約数の個数: 24

約数和(自身を含む): 473895072

約数和(自身を除く): 304646892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2820803, 5641606, 8462409, 11283212, 14104015, 16924818, 28208030, 33849636, 42312045, 56416060, 84624090, 169248180]

約数ペア:

[(1, 169248180), (2, 84624090), (3, 56416060), (4, 42312045), (5, 33849636), (6, 28208030), (10, 16924818), (12, 14104015), (15, 11283212), (20, 8462409), (30, 5641606), (60, 2820803)]