480208365

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39089}}^1$

素因数の和:39123

約数の個数: 64

約数和(自身を含む): 1050739200

約数和(自身を除く): 570530835

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 12285, 39089, 117267, 195445, 273623, 351801, 508157, 586335, 820869, 1055403, 1368115, 1524471, 1759005, 2462607, 2540785, 3557099, 4104345, 4573413, 5277015, 7387821, 7622355, 10671297, 12313035, 13720239, 17785495, 22867065, 32013891, 36939105, 53356485, 68601195, 96041673, 160069455, 480208365]

約数ペア:

[(1, 480208365), (3, 160069455), (5, 96041673), (7, 68601195), (9, 53356485), (13, 36939105), (15, 32013891), (21, 22867065), (27, 17785495), (35, 13720239), (39, 12313035), (45, 10671297), (63, 7622355), (65, 7387821), (91, 5277015), (105, 4573413), (117, 4104345), (135, 3557099), (189, 2540785), (195, 2462607), (273, 1759005), (315, 1524471), (351, 1368115), (455, 1055403), (585, 820869), (819, 586335), (945, 508157), (1365, 351801), (1755, 273623), (2457, 195445), (4095, 117267), (12285, 39089)]