4200339915

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 7780792320

約数和(自身を除く): 3580452405

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 83, 123, 135, 205, 223, 249, 369, 415, 615, 669, 747, 1107, 1115, 1245, 1681, 1845, 2007, 2241, 3345, 3403, 3735, 5043, 5535, 6021, 8405, 9143, 10035, 10209, 11205, 15129, 17015, 18509, 25215, 27429, 30105, 30627, 45387, 45715, 51045, 55527, 75645, 82287, 91881, 92545, 137145, 139523, 153135, 166581, 226935, 246861, 277635, 374863, 411435, 418569, 459405, 499743, 697615, 758869, 832905, 1124589, 1234305, 1255707, 1874315, 2092845, 2276607, 2498715, 3373767, 3767121, 3794345, 5622945, 6278535, 6829821, 10121301, 11383035, 16868835, 18835605, 20489463, 31113629, 34149105, 50606505, 93340887, 102447315, 155568145, 280022661, 466704435, 840067983, 1400113305, 4200339915]

約数ペア:

[(1, 4200339915), (3, 1400113305), (5, 840067983), (9, 466704435), (15, 280022661), (27, 155568145), (41, 102447315), (45, 93340887), (83, 50606505), (123, 34149105), (135, 31113629), (205, 20489463), (223, 18835605), (249, 16868835), (369, 11383035), (415, 10121301), (615, 6829821), (669, 6278535), (747, 5622945), (1107, 3794345), (1115, 3767121), (1245, 3373767), (1681, 2498715), (1845, 2276607), (2007, 2092845), (2241, 1874315), (3345, 1255707), (3403, 1234305), (3735, 1124589), (5043, 832905), (5535, 758869), (6021, 697615), (8405, 499743), (9143, 459405), (10035, 418569), (10209, 411435), (11205, 374863), (15129, 277635), (17015, 246861), (18509, 226935), (25215, 166581), (27429, 153135), (30105, 139523), (30627, 137145), (45387, 92545), (45715, 91881), (51045, 82287), (55527, 75645)]