54181440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{6271}}^1$

素因数の和:6297

約数の個数: 112

約数和(自身を含む): 191170560

約数和(自身を除く): 136989120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 6271, 8640, 12542, 18813, 25084, 31355, 37626, 50168, 56439, 62710, 75252, 94065, 100336, 112878, 125420, 150504, 169317, 188130, 200672, 225756, 250840, 282195, 301008, 338634, 376260, 401344, 451512, 501680, 564390, 602016, 677268, 752520, 846585, 903024, 1003360, 1128780, 1204032, 1354536, 1505040, 1693170, 1806048, 2006720, 2257560, 2709072, 3010080, 3386340, 3612096, 4515120, 5418144, 6020160, 6772680, 9030240, 10836288, 13545360, 18060480, 27090720, 54181440]

約数ペア:

[(1, 54181440), (2, 27090720), (3, 18060480), (4, 13545360), (5, 10836288), (6, 9030240), (8, 6772680), (9, 6020160), (10, 5418144), (12, 4515120), (15, 3612096), (16, 3386340), (18, 3010080), (20, 2709072), (24, 2257560), (27, 2006720), (30, 1806048), (32, 1693170), (36, 1505040), (40, 1354536), (45, 1204032), (48, 1128780), (54, 1003360), (60, 903024), (64, 846585), (72, 752520), (80, 677268), (90, 602016), (96, 564390), (108, 501680), (120, 451512), (135, 401344), (144, 376260), (160, 338634), (180, 301008), (192, 282195), (216, 250840), (240, 225756), (270, 200672), (288, 188130), (320, 169317), (360, 150504), (432, 125420), (480, 112878), (540, 100336), (576, 94065), (720, 75252), (864, 62710), (960, 56439), (1080, 50168), (1440, 37626), (1728, 31355), (2160, 25084), (2880, 18813), (4320, 12542), (6271, 8640)]