85008480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{177101}}^1$

素因数の和:177119

約数の個数: 48

約数和(自身を含む): 267778224

約数和(自身を除く): 182769744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 177101, 354202, 531303, 708404, 885505, 1062606, 1416808, 1771010, 2125212, 2656515, 2833616, 3542020, 4250424, 5313030, 5667232, 7084040, 8500848, 10626060, 14168080, 17001696, 21252120, 28336160, 42504240, 85008480]

約数ペア:

[(1, 85008480), (2, 42504240), (3, 28336160), (4, 21252120), (5, 17001696), (6, 14168080), (8, 10626060), (10, 8500848), (12, 7084040), (15, 5667232), (16, 5313030), (20, 4250424), (24, 3542020), (30, 2833616), (32, 2656515), (40, 2125212), (48, 1771010), (60, 1416808), (80, 1062606), (96, 885505), (120, 708404), (160, 531303), (240, 354202), (480, 177101)]