11758890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2775

約数の個数: 64

約数和(自身を含む): 33167232

約数和(自身を除く): 21408342

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 2741, 4290, 5482, 8223, 13705, 16446, 27410, 30151, 35633, 41115, 60302, 71266, 82230, 90453, 106899, 150755, 178165, 180906, 213798, 301510, 356330, 391963, 452265, 534495, 783926, 904530, 1068990, 1175889, 1959815, 2351778, 3919630, 5879445, 11758890]

約数ペア:

[(1, 11758890), (2, 5879445), (3, 3919630), (5, 2351778), (6, 1959815), (10, 1175889), (11, 1068990), (13, 904530), (15, 783926), (22, 534495), (26, 452265), (30, 391963), (33, 356330), (39, 301510), (55, 213798), (65, 180906), (66, 178165), (78, 150755), (110, 106899), (130, 90453), (143, 82230), (165, 71266), (195, 60302), (286, 41115), (330, 35633), (390, 30151), (429, 27410), (715, 16446), (858, 13705), (1430, 8223), (2145, 5482), (2741, 4290)]