2280452805

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{751}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 4123607040

約数和(自身を除く): 1843154235

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 271, 415, 747, 751, 813, 1245, 1355, 2241, 2253, 2439, 3735, 3755, 4065, 6759, 7317, 11205, 11265, 12195, 20277, 22493, 33795, 36585, 62333, 67479, 101385, 112465, 186999, 202437, 203521, 311665, 337395, 560997, 607311, 610563, 934995, 1012185, 1017605, 1682991, 1831689, 2804985, 3036555, 3052815, 5495067, 8414955, 9158445, 16892243, 27475335, 50676729, 84461215, 152030187, 253383645, 456090561, 760150935, 2280452805]

約数ペア:

[(1, 2280452805), (3, 760150935), (5, 456090561), (9, 253383645), (15, 152030187), (27, 84461215), (45, 50676729), (83, 27475335), (135, 16892243), (249, 9158445), (271, 8414955), (415, 5495067), (747, 3052815), (751, 3036555), (813, 2804985), (1245, 1831689), (1355, 1682991), (2241, 1017605), (2253, 1012185), (2439, 934995), (3735, 610563), (3755, 607311), (4065, 560997), (6759, 337395), (7317, 311665), (11205, 203521), (11265, 202437), (12195, 186999), (20277, 112465), (22493, 101385), (33795, 67479), (36585, 62333)]