8077740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12239}}^1$

素因数の和:12262

約数の個数: 48

約数和(自身を含む): 24675840

約数和(自身を除く): 16598100

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, 12239, 24478, 36717, 48956, 61195, 73434, 122390, 134629, 146868, 183585, 244780, 269258, 367170, 403887, 538516, 673145, 734340, 807774, 1346290, 1615548, 2019435, 2692580, 4038870, 8077740]

約数ペア:

[(1, 8077740), (2, 4038870), (3, 2692580), (4, 2019435), (5, 1615548), (6, 1346290), (10, 807774), (11, 734340), (12, 673145), (15, 538516), (20, 403887), (22, 367170), (30, 269258), (33, 244780), (44, 183585), (55, 146868), (60, 134629), (66, 122390), (110, 73434), (132, 61195), (165, 48956), (220, 36717), (330, 24478), (660, 12239)]