11520330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2803}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 27860544

約数和(自身を除く): 16340214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 2803, 4110, 5606, 8409, 14015, 16818, 28030, 42045, 84090, 384011, 768022, 1152033, 1920055, 2304066, 3840110, 5760165, 11520330]

約数ペア:

[(1, 11520330), (2, 5760165), (3, 3840110), (5, 2304066), (6, 1920055), (10, 1152033), (15, 768022), (30, 384011), (137, 84090), (274, 42045), (411, 28030), (685, 16818), (822, 14015), (1370, 8409), (2055, 5606), (2803, 4110)]