70887930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{63863}}^1$

素因数の和:63910

約数の個数: 32

約数和(自身を含む): 174731904

約数和(自身を除く): 103843974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 63863, 127726, 191589, 319315, 383178, 638630, 957945, 1915890, 2362931, 4725862, 7088793, 11814655, 14177586, 23629310, 35443965, 70887930]

約数ペア:

[(1, 70887930), (2, 35443965), (3, 23629310), (5, 14177586), (6, 11814655), (10, 7088793), (15, 4725862), (30, 2362931), (37, 1915890), (74, 957945), (111, 638630), (185, 383178), (222, 319315), (370, 191589), (555, 127726), (1110, 63863)]