136552020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{206897}}^1$

素因数の和:206920

約数の個数: 48

約数和(自身を含む): 417106368

約数和(自身を除く): 280554348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 206897, 413794, 620691, 827588, 1034485, 1241382, 2068970, 2275867, 2482764, 3103455, 4137940, 4551734, 6206910, 6827601, 9103468, 11379335, 12413820, 13655202, 22758670, 27310404, 34138005, 45517340, 68276010, 136552020]

約数ペア:

[(1, 136552020), (2, 68276010), (3, 45517340), (4, 34138005), (5, 27310404), (6, 22758670), (10, 13655202), (11, 12413820), (12, 11379335), (15, 9103468), (20, 6827601), (22, 6206910), (30, 4551734), (33, 4137940), (44, 3103455), (55, 2482764), (60, 2275867), (66, 2068970), (110, 1241382), (132, 1034485), (165, 827588), (220, 620691), (330, 413794), (660, 206897)]