2772028620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15400159}}^1$

素因数の和:15400174

約数の個数: 36

約数和(自身を含む): 8408487360

約数和(自身を除く): 5636458740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15400159, 30800318, 46200477, 61600636, 77000795, 92400954, 138601431, 154001590, 184801908, 231002385, 277202862, 308003180, 462004770, 554405724, 693007155, 924009540, 1386014310, 2772028620]

約数ペア:

[(1, 2772028620), (2, 1386014310), (3, 924009540), (4, 693007155), (5, 554405724), (6, 462004770), (9, 308003180), (10, 277202862), (12, 231002385), (15, 184801908), (18, 154001590), (20, 138601431), (30, 92400954), (36, 77000795), (45, 61600636), (60, 46200477), (90, 30800318), (180, 15400159)]