86516160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{90121}}^1$

素因数の和:90141

約数の個数: 56

約数和(自身を含む): 274691856

約数和(自身を除く): 188175696

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, 160, 192, 240, 320, 480, 960, 90121, 180242, 270363, 360484, 450605, 540726, 720968, 901210, 1081452, 1351815, 1441936, 1802420, 2162904, 2703630, 2883872, 3604840, 4325808, 5407260, 5767744, 7209680, 8651616, 10814520, 14419360, 17303232, 21629040, 28838720, 43258080, 86516160]

約数ペア:

[(1, 86516160), (2, 43258080), (3, 28838720), (4, 21629040), (5, 17303232), (6, 14419360), (8, 10814520), (10, 8651616), (12, 7209680), (15, 5767744), (16, 5407260), (20, 4325808), (24, 3604840), (30, 2883872), (32, 2703630), (40, 2162904), (48, 1802420), (60, 1441936), (64, 1351815), (80, 1081452), (96, 901210), (120, 720968), (160, 540726), (192, 450605), (240, 360484), (320, 270363), (480, 180242), (960, 90121)]