13800750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{18401}}^1$

素因数の和:18421

約数の個数: 32

約数和(自身を含む): 34448544

約数和(自身を除く): 20647794

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 18401, 36802, 55203, 92005, 110406, 184010, 276015, 460025, 552030, 920050, 1380075, 2300125, 2760150, 4600250, 6900375, 13800750]

約数ペア:

[(1, 13800750), (2, 6900375), (3, 4600250), (5, 2760150), (6, 2300125), (10, 1380075), (15, 920050), (25, 552030), (30, 460025), (50, 276015), (75, 184010), (125, 110406), (150, 92005), (250, 55203), (375, 36802), (750, 18401)]