115948620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{644159}}^1$

素因数の和:644174

約数の個数: 36

約数和(自身を含む): 351711360

約数和(自身を除く): 235762740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 644159, 1288318, 1932477, 2576636, 3220795, 3864954, 5797431, 6441590, 7729908, 9662385, 11594862, 12883180, 19324770, 23189724, 28987155, 38649540, 57974310, 115948620]

約数ペア:

[(1, 115948620), (2, 57974310), (3, 38649540), (4, 28987155), (5, 23189724), (6, 19324770), (9, 12883180), (10, 11594862), (12, 9662385), (15, 7729908), (18, 6441590), (20, 5797431), (30, 3864954), (36, 3220795), (45, 2576636), (60, 1932477), (90, 1288318), (180, 644159)]