85174470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{315461}}^1$

素因数の和:315477

約数の個数: 32

約数和(自身を含む): 227132640

約数和(自身を除く): 141958170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 315461, 630922, 946383, 1577305, 1892766, 2839149, 3154610, 4731915, 5678298, 8517447, 9463830, 14195745, 17034894, 28391490, 42587235, 85174470]

約数ペア:

[(1, 85174470), (2, 42587235), (3, 28391490), (5, 17034894), (6, 14195745), (9, 9463830), (10, 8517447), (15, 5678298), (18, 4731915), (27, 3154610), (30, 2839149), (45, 1892766), (54, 1577305), (90, 946383), (135, 630922), (270, 315461)]