8679660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13151}}^1$

素因数の和:13174

約数の個数: 48

約数和(自身を含む): 26514432

約数和(自身を除く): 17834772

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, 13151, 26302, 39453, 52604, 65755, 78906, 131510, 144661, 157812, 197265, 263020, 289322, 394530, 433983, 578644, 723305, 789060, 867966, 1446610, 1735932, 2169915, 2893220, 4339830, 8679660]

約数ペア:

[(1, 8679660), (2, 4339830), (3, 2893220), (4, 2169915), (5, 1735932), (6, 1446610), (10, 867966), (11, 789060), (12, 723305), (15, 578644), (20, 433983), (22, 394530), (30, 289322), (33, 263020), (44, 197265), (55, 157812), (60, 144661), (66, 131510), (110, 78906), (132, 65755), (165, 52604), (220, 39453), (330, 26302), (660, 13151)]