11691090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{129901}}^1$

素因数の和:129914

約数の個数: 24

約数和(自身を含む): 30397068

約数和(自身を除く): 18705978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 129901, 259802, 389703, 649505, 779406, 1169109, 1299010, 1948515, 2338218, 3897030, 5845545, 11691090]

約数ペア:

[(1, 11691090), (2, 5845545), (3, 3897030), (5, 2338218), (6, 1948515), (9, 1299010), (10, 1169109), (15, 779406), (18, 649505), (30, 389703), (45, 259802), (90, 129901)]