11790990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131011}}^1$

素因数の和:131024

約数の個数: 24

約数和(自身を含む): 30656808

約数和(自身を除く): 18865818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131011, 262022, 393033, 655055, 786066, 1179099, 1310110, 1965165, 2358198, 3930330, 5895495, 11790990]

約数ペア:

[(1, 11790990), (2, 5895495), (3, 3930330), (5, 2358198), (6, 1965165), (9, 1310110), (10, 1179099), (15, 786066), (18, 655055), (30, 393033), (45, 262022), (90, 131011)]