136948020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{207497}}^1$

素因数の和:207520

約数の個数: 48

約数和(自身を含む): 418315968

約数和(自身を除く): 281367948

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, 207497, 414994, 622491, 829988, 1037485, 1244982, 2074970, 2282467, 2489964, 3112455, 4149940, 4564934, 6224910, 6847401, 9129868, 11412335, 12449820, 13694802, 22824670, 27389604, 34237005, 45649340, 68474010, 136948020]

約数ペア:

[(1, 136948020), (2, 68474010), (3, 45649340), (4, 34237005), (5, 27389604), (6, 22824670), (10, 13694802), (11, 12449820), (12, 11412335), (15, 9129868), (20, 6847401), (22, 6224910), (30, 4564934), (33, 4149940), (44, 3112455), (55, 2489964), (60, 2282467), (66, 2074970), (110, 1244982), (132, 1037485), (165, 829988), (220, 622491), (330, 414994), (660, 207497)]