85626160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{56333}}^1$

素因数の和:56365

約数の個数: 40

約数和(自身を含む): 209562480

約数和(自身を除く): 123936320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 56333, 112666, 225332, 281665, 450664, 563330, 901328, 1070327, 1126660, 2140654, 2253320, 4281308, 4506640, 5351635, 8562616, 10703270, 17125232, 21406540, 42813080, 85626160]

約数ペア:

[(1, 85626160), (2, 42813080), (4, 21406540), (5, 17125232), (8, 10703270), (10, 8562616), (16, 5351635), (19, 4506640), (20, 4281308), (38, 2253320), (40, 2140654), (76, 1126660), (80, 1070327), (95, 901328), (152, 563330), (190, 450664), (304, 281665), (380, 225332), (760, 112666), (1520, 56333)]