71114490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263387}}^1$

素因数の和:263403

約数の個数: 32

約数和(自身を含む): 189639360

約数和(自身を除く): 118524870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 263387, 526774, 790161, 1316935, 1580322, 2370483, 2633870, 3950805, 4740966, 7111449, 7901610, 11852415, 14222898, 23704830, 35557245, 71114490]

約数ペア:

[(1, 71114490), (2, 35557245), (3, 23704830), (5, 14222898), (6, 11852415), (9, 7901610), (10, 7111449), (15, 4740966), (18, 3950805), (27, 2633870), (30, 2370483), (45, 1580322), (54, 1316935), (90, 790161), (135, 526774), (270, 263387)]