15313284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{8681}}^1$

素因数の和:8705

約数の個数: 54

約数和(自身を含む): 45033534

約数和(自身を除く): 29720250

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 8681, 17362, 26043, 34724, 52086, 60767, 78129, 104172, 121534, 156258, 182301, 243068, 312516, 364602, 425369, 546903, 729204, 850738, 1093806, 1276107, 1701476, 2187612, 2552214, 3828321, 5104428, 7656642, 15313284]

約数ペア:

[(1, 15313284), (2, 7656642), (3, 5104428), (4, 3828321), (6, 2552214), (7, 2187612), (9, 1701476), (12, 1276107), (14, 1093806), (18, 850738), (21, 729204), (28, 546903), (36, 425369), (42, 364602), (49, 312516), (63, 243068), (84, 182301), (98, 156258), (126, 121534), (147, 104172), (196, 78129), (252, 60767), (294, 52086), (441, 34724), (588, 26043), (882, 17362), (1764, 8681)]