30529026

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 73945872

約数和(自身を除く): 43416846

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 121, 131, 198, 214, 242, 262, 321, 363, 393, 642, 726, 786, 963, 1089, 1177, 1179, 1441, 1926, 2178, 2354, 2358, 2882, 3531, 4323, 7062, 8646, 10593, 12947, 12969, 14017, 15851, 21186, 25894, 25938, 28034, 31702, 38841, 42051, 47553, 77682, 84102, 95106, 116523, 126153, 142659, 154187, 233046, 252306, 285318, 308374, 462561, 925122, 1387683, 1696057, 2775366, 3392114, 5088171, 10176342, 15264513, 30529026]

約数ペア:

[(1, 30529026), (2, 15264513), (3, 10176342), (6, 5088171), (9, 3392114), (11, 2775366), (18, 1696057), (22, 1387683), (33, 925122), (66, 462561), (99, 308374), (107, 285318), (121, 252306), (131, 233046), (198, 154187), (214, 142659), (242, 126153), (262, 116523), (321, 95106), (363, 84102), (393, 77682), (642, 47553), (726, 42051), (786, 38841), (963, 31702), (1089, 28034), (1177, 25938), (1179, 25894), (1441, 21186), (1926, 15851), (2178, 14017), (2354, 12969), (2358, 12947), (2882, 10593), (3531, 8646), (4323, 7062)]