85318080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{88873}}^1$

素因数の和:88893

約数の個数: 56

約数和(自身を含む): 270887952

約数和(自身を除く): 185569872

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, 88873, 177746, 266619, 355492, 444365, 533238, 710984, 888730, 1066476, 1333095, 1421968, 1777460, 2132952, 2666190, 2843936, 3554920, 4265904, 5332380, 5687872, 7109840, 8531808, 10664760, 14219680, 17063616, 21329520, 28439360, 42659040, 85318080]

約数ペア:

[(1, 85318080), (2, 42659040), (3, 28439360), (4, 21329520), (5, 17063616), (6, 14219680), (8, 10664760), (10, 8531808), (12, 7109840), (15, 5687872), (16, 5332380), (20, 4265904), (24, 3554920), (30, 2843936), (32, 2666190), (40, 2132952), (48, 1777460), (60, 1421968), (64, 1333095), (80, 1066476), (96, 888730), (120, 710984), (160, 533238), (192, 444365), (240, 355492), (320, 266619), (480, 177746), (960, 88873)]