120923136

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13121}}^1$

素因数の和:13147

約数の個数: 66

約数和(自身を含む): 349189542

約数和(自身を除く): 228266406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 13121, 26242, 39363, 52484, 78726, 104968, 118089, 157452, 209936, 236178, 314904, 419872, 472356, 629808, 839744, 944712, 1259616, 1679488, 1889424, 2519232, 3358976, 3778848, 5038464, 6717952, 7557696, 10076928, 13435904, 15115392, 20153856, 30230784, 40307712, 60461568, 120923136]

約数ペア:

[(1, 120923136), (2, 60461568), (3, 40307712), (4, 30230784), (6, 20153856), (8, 15115392), (9, 13435904), (12, 10076928), (16, 7557696), (18, 6717952), (24, 5038464), (32, 3778848), (36, 3358976), (48, 2519232), (64, 1889424), (72, 1679488), (96, 1259616), (128, 944712), (144, 839744), (192, 629808), (256, 472356), (288, 419872), (384, 314904), (512, 236178), (576, 209936), (768, 157452), (1024, 118089), (1152, 104968), (1536, 78726), (2304, 52484), (3072, 39363), (4608, 26242), (9216, 13121)]