27455040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{9533}}^1$

素因数の和:9556

約数の個数: 84

約数和(自身を含む): 94443804

約数和(自身を除く): 66988764

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 9533, 19066, 28599, 38132, 47665, 57198, 76264, 85797, 95330, 114396, 142995, 152528, 171594, 190660, 228792, 285990, 305056, 343188, 381320, 428985, 457584, 571980, 610112, 686376, 762640, 857970, 915168, 1143960, 1372752, 1525280, 1715940, 1830336, 2287920, 2745504, 3050560, 3431880, 4575840, 5491008, 6863760, 9151680, 13727520, 27455040]

約数ペア:

[(1, 27455040), (2, 13727520), (3, 9151680), (4, 6863760), (5, 5491008), (6, 4575840), (8, 3431880), (9, 3050560), (10, 2745504), (12, 2287920), (15, 1830336), (16, 1715940), (18, 1525280), (20, 1372752), (24, 1143960), (30, 915168), (32, 857970), (36, 762640), (40, 686376), (45, 610112), (48, 571980), (60, 457584), (64, 428985), (72, 381320), (80, 343188), (90, 305056), (96, 285990), (120, 228792), (144, 190660), (160, 171594), (180, 152528), (192, 142995), (240, 114396), (288, 95330), (320, 85797), (360, 76264), (480, 57198), (576, 47665), (720, 38132), (960, 28599), (1440, 19066), (2880, 9533)]