65877120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11437}}^1$

素因数の和:11462

約数の個数: 96

約数和(自身を含む): 227501820

約数和(自身を除く): 161624700

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11437, 22874, 34311, 45748, 57185, 68622, 91496, 102933, 114370, 137244, 171555, 182992, 205866, 228740, 274488, 343110, 365984, 411732, 457480, 514665, 548976, 686220, 731968, 823464, 914960, 1029330, 1097952, 1372440, 1463936, 1646928, 1829920, 2058660, 2195904, 2744880, 3293856, 3659840, 4117320, 4391808, 5489760, 6587712, 7319680, 8234640, 10979520, 13175424, 16469280, 21959040, 32938560, 65877120]

約数ペア:

[(1, 65877120), (2, 32938560), (3, 21959040), (4, 16469280), (5, 13175424), (6, 10979520), (8, 8234640), (9, 7319680), (10, 6587712), (12, 5489760), (15, 4391808), (16, 4117320), (18, 3659840), (20, 3293856), (24, 2744880), (30, 2195904), (32, 2058660), (36, 1829920), (40, 1646928), (45, 1463936), (48, 1372440), (60, 1097952), (64, 1029330), (72, 914960), (80, 823464), (90, 731968), (96, 686220), (120, 548976), (128, 514665), (144, 457480), (160, 411732), (180, 365984), (192, 343110), (240, 274488), (288, 228740), (320, 205866), (360, 182992), (384, 171555), (480, 137244), (576, 114370), (640, 102933), (720, 91496), (960, 68622), (1152, 57185), (1440, 45748), (1920, 34311), (2880, 22874), (5760, 11437)]