10780398915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{27767}}^1$

素因数の和:27980

約数の個数: 64

約数和(自身を含む): 20376824832

約数和(自身を除く): 9596425917

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 181, 195, 429, 543, 715, 905, 1991, 2145, 2353, 2715, 5973, 7059, 9955, 11765, 25883, 27767, 29865, 35295, 77649, 83301, 129415, 138835, 305437, 360971, 388245, 416505, 916311, 1082913, 1527185, 1804855, 3970681, 4581555, 5025827, 5414565, 11912043, 15077481, 19853405, 25129135, 55284097, 59560215, 65335751, 75387405, 165852291, 196007253, 276420485, 326678755, 718693261, 829261455, 980036265, 2156079783, 3593466305, 10780398915]

約数ペア:

[(1, 10780398915), (3, 3593466305), (5, 2156079783), (11, 980036265), (13, 829261455), (15, 718693261), (33, 326678755), (39, 276420485), (55, 196007253), (65, 165852291), (143, 75387405), (165, 65335751), (181, 59560215), (195, 55284097), (429, 25129135), (543, 19853405), (715, 15077481), (905, 11912043), (1991, 5414565), (2145, 5025827), (2353, 4581555), (2715, 3970681), (5973, 1804855), (7059, 1527185), (9955, 1082913), (11765, 916311), (25883, 416505), (27767, 388245), (29865, 360971), (35295, 305437), (77649, 138835), (83301, 129415)]