486388620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2702159}}^1$

素因数の和:2702174

約数の個数: 36

約数和(自身を含む): 1475379360

約数和(自身を除く): 988990740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2702159, 5404318, 8106477, 10808636, 13510795, 16212954, 24319431, 27021590, 32425908, 40532385, 48638862, 54043180, 81064770, 97277724, 121597155, 162129540, 243194310, 486388620]

約数ペア:

[(1, 486388620), (2, 243194310), (3, 162129540), (4, 121597155), (5, 97277724), (6, 81064770), (9, 54043180), (10, 48638862), (12, 40532385), (15, 32425908), (18, 27021590), (20, 24319431), (30, 16212954), (36, 13510795), (45, 10808636), (60, 8106477), (90, 5404318), (180, 2702159)]