105075200

素因数分解:

$2^9\times 5^2\times {\mathrm{8209}}^1$

素因数の和:8237

約数の個数: 60

約数和(自身を含む): 260363730

約数和(自身を除く): 155288530

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 6400, 8209, 12800, 16418, 32836, 41045, 65672, 82090, 131344, 164180, 205225, 262688, 328360, 410450, 525376, 656720, 820900, 1050752, 1313440, 1641800, 2101504, 2626880, 3283600, 4203008, 5253760, 6567200, 10507520, 13134400, 21015040, 26268800, 52537600, 105075200]

約数ペア:

[(1, 105075200), (2, 52537600), (4, 26268800), (5, 21015040), (8, 13134400), (10, 10507520), (16, 6567200), (20, 5253760), (25, 4203008), (32, 3283600), (40, 2626880), (50, 2101504), (64, 1641800), (80, 1313440), (100, 1050752), (128, 820900), (160, 656720), (200, 525376), (256, 410450), (320, 328360), (400, 262688), (512, 205225), (640, 164180), (800, 131344), (1280, 82090), (1600, 65672), (2560, 41045), (3200, 32836), (6400, 16418), (8209, 12800)]