12030165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 24076416

約数和(自身を除く): 12046251

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 181, 211, 315, 543, 633, 905, 1055, 1267, 1477, 1629, 1899, 2715, 3165, 3801, 4431, 6335, 7385, 8145, 9495, 11403, 13293, 19005, 22155, 38191, 57015, 66465, 114573, 190955, 267337, 343719, 572865, 802011, 1336685, 1718595, 2406033, 4010055, 12030165]

約数ペア:

[(1, 12030165), (3, 4010055), (5, 2406033), (7, 1718595), (9, 1336685), (15, 802011), (21, 572865), (35, 343719), (45, 267337), (63, 190955), (105, 114573), (181, 66465), (211, 57015), (315, 38191), (543, 22155), (633, 19005), (905, 13293), (1055, 11403), (1267, 9495), (1477, 8145), (1629, 7385), (1899, 6335), (2715, 4431), (3165, 3801)]