16315290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{60427}}^1$

素因数の和:60443

約数の個数: 32

約数和(自身を含む): 43508160

約数和(自身を除く): 27192870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 60427, 120854, 181281, 302135, 362562, 543843, 604270, 906405, 1087686, 1631529, 1812810, 2719215, 3263058, 5438430, 8157645, 16315290]

約数ペア:

[(1, 16315290), (2, 8157645), (3, 5438430), (5, 3263058), (6, 2719215), (9, 1812810), (10, 1631529), (15, 1087686), (18, 906405), (27, 604270), (30, 543843), (45, 362562), (54, 302135), (90, 181281), (135, 120854), (270, 60427)]