53840970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199411}}^1$

素因数の和:199427

約数の個数: 32

約数和(自身を含む): 143576640

約数和(自身を除く): 89735670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 199411, 398822, 598233, 997055, 1196466, 1794699, 1994110, 2991165, 3589398, 5384097, 5982330, 8973495, 10768194, 17946990, 26920485, 53840970]

約数ペア:

[(1, 53840970), (2, 26920485), (3, 17946990), (5, 10768194), (6, 8973495), (9, 5982330), (10, 5384097), (15, 3589398), (18, 2991165), (27, 1994110), (30, 1794699), (45, 1196466), (54, 997055), (90, 598233), (135, 398822), (270, 199411)]