123048240165

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{212447}}^1$

素因数の和:212730

約数の個数: 48

約数和(自身を含む): 217808487936

約数和(自身を除く): 94760247771

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 211, 305, 549, 633, 915, 1055, 1899, 2745, 3165, 9495, 12871, 38613, 64355, 115839, 193065, 212447, 579195, 637341, 1062235, 1912023, 3186705, 9560115, 12959267, 38877801, 44826317, 64796335, 116633403, 134478951, 194389005, 224131585, 403436853, 583167015, 672394755, 2017184265, 2734405337, 8203216011, 13672026685, 24609648033, 41016080055, 123048240165]

約数ペア:

[(1, 123048240165), (3, 41016080055), (5, 24609648033), (9, 13672026685), (15, 8203216011), (45, 2734405337), (61, 2017184265), (183, 672394755), (211, 583167015), (305, 403436853), (549, 224131585), (633, 194389005), (915, 134478951), (1055, 116633403), (1899, 64796335), (2745, 44826317), (3165, 38877801), (9495, 12959267), (12871, 9560115), (38613, 3186705), (64355, 1912023), (115839, 1062235), (193065, 637341), (212447, 579195)]