86937120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{60373}}^1$

素因数の和:60394

約数の個数: 72

約数和(自身を含む): 296677836

約数和(自身を除く): 209740716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 60373, 120746, 181119, 241492, 301865, 362238, 482984, 543357, 603730, 724476, 905595, 965968, 1086714, 1207460, 1448952, 1811190, 1931936, 2173428, 2414920, 2716785, 2897904, 3622380, 4346856, 4829840, 5433570, 5795808, 7244760, 8693712, 9659680, 10867140, 14489520, 17387424, 21734280, 28979040, 43468560, 86937120]

約数ペア:

[(1, 86937120), (2, 43468560), (3, 28979040), (4, 21734280), (5, 17387424), (6, 14489520), (8, 10867140), (9, 9659680), (10, 8693712), (12, 7244760), (15, 5795808), (16, 5433570), (18, 4829840), (20, 4346856), (24, 3622380), (30, 2897904), (32, 2716785), (36, 2414920), (40, 2173428), (45, 1931936), (48, 1811190), (60, 1448952), (72, 1207460), (80, 1086714), (90, 965968), (96, 905595), (120, 724476), (144, 603730), (160, 543357), (180, 482984), (240, 362238), (288, 301865), (360, 241492), (480, 181119), (720, 120746), (1440, 60373)]