7272270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{80803}}^1$

素因数の和:80816

約数の個数: 24

約数和(自身を含む): 18908136

約数和(自身を除く): 11635866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 80803, 161606, 242409, 404015, 484818, 727227, 808030, 1212045, 1454454, 2424090, 3636135, 7272270]

約数ペア:

[(1, 7272270), (2, 3636135), (3, 2424090), (5, 1454454), (6, 1212045), (9, 808030), (10, 727227), (15, 484818), (18, 404015), (30, 242409), (45, 161606), (90, 80803)]