8086980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12253}}^1$

素因数の和:12276

約数の個数: 48

約数和(自身を含む): 24704064

約数和(自身を除く): 16617084

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, 12253, 24506, 36759, 49012, 61265, 73518, 122530, 134783, 147036, 183795, 245060, 269566, 367590, 404349, 539132, 673915, 735180, 808698, 1347830, 1617396, 2021745, 2695660, 4043490, 8086980]

約数ペア:

[(1, 8086980), (2, 4043490), (3, 2695660), (4, 2021745), (5, 1617396), (6, 1347830), (10, 808698), (11, 735180), (12, 673915), (15, 539132), (20, 404349), (22, 367590), (30, 269566), (33, 245060), (44, 183795), (55, 147036), (60, 134783), (66, 122530), (110, 73518), (132, 61265), (165, 49012), (220, 36759), (330, 24506), (660, 12253)]