26275230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2131}}^1$

素因数の和:2281

約数の個数: 48

約数和(自身を含む): 68846544

約数和(自身を除く): 42571314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2131, 2466, 4110, 4262, 6165, 6393, 10655, 12330, 12786, 19179, 21310, 31965, 38358, 63930, 95895, 191790, 291947, 583894, 875841, 1459735, 1751682, 2627523, 2919470, 4379205, 5255046, 8758410, 13137615, 26275230]

約数ペア:

[(1, 26275230), (2, 13137615), (3, 8758410), (5, 5255046), (6, 4379205), (9, 2919470), (10, 2627523), (15, 1751682), (18, 1459735), (30, 875841), (45, 583894), (90, 291947), (137, 191790), (274, 95895), (411, 63930), (685, 38358), (822, 31965), (1233, 21310), (1370, 19179), (2055, 12786), (2131, 12330), (2466, 10655), (4110, 6393), (4262, 6165)]