54804480

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{223}}^1$

素因数の和:259

約数の個数: 120

約数和(自身を含む): 176155392

約数和(自身を除く): 121350912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 223, 240, 256, 320, 384, 446, 480, 512, 640, 669, 768, 892, 960, 1024, 1115, 1280, 1338, 1536, 1784, 1920, 2048, 2230, 2560, 2676, 3072, 3345, 3568, 3840, 4096, 4460, 5120, 5352, 6144, 6690, 7136, 7680, 8192, 8920, 10240, 10704, 12288, 13380, 14272, 15360, 16384, 17840, 20480, 21408, 24576, 26760, 28544, 30720, 35680, 40960, 42816, 49152, 53520, 57088, 61440, 71360, 81920, 85632, 107040, 114176, 122880, 142720, 171264, 214080, 228352, 245760, 285440, 342528, 428160, 456704, 570880, 685056, 856320, 913408, 1141760, 1370112, 1712640, 1826816, 2283520, 2740224, 3425280, 3653632, 4567040, 5480448, 6850560, 9134080, 10960896, 13701120, 18268160, 27402240, 54804480]

約数ペア:

[(1, 54804480), (2, 27402240), (3, 18268160), (4, 13701120), (5, 10960896), (6, 9134080), (8, 6850560), (10, 5480448), (12, 4567040), (15, 3653632), (16, 3425280), (20, 2740224), (24, 2283520), (30, 1826816), (32, 1712640), (40, 1370112), (48, 1141760), (60, 913408), (64, 856320), (80, 685056), (96, 570880), (120, 456704), (128, 428160), (160, 342528), (192, 285440), (223, 245760), (240, 228352), (256, 214080), (320, 171264), (384, 142720), (446, 122880), (480, 114176), (512, 107040), (640, 85632), (669, 81920), (768, 71360), (892, 61440), (960, 57088), (1024, 53520), (1115, 49152), (1280, 42816), (1338, 40960), (1536, 35680), (1784, 30720), (1920, 28544), (2048, 26760), (2230, 24576), (2560, 21408), (2676, 20480), (3072, 17840), (3345, 16384), (3568, 15360), (3840, 14272), (4096, 13380), (4460, 12288), (5120, 10704), (5352, 10240), (6144, 8920), (6690, 8192), (7136, 7680)]