4639125

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 7862400

約数和(自身を除く): 3223275

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 139, 267, 375, 417, 445, 695, 1335, 2085, 2225, 3475, 6675, 10425, 11125, 12371, 17375, 33375, 37113, 52125, 61855, 185565, 309275, 927825, 1546375, 4639125]

約数ペア:

[(1, 4639125), (3, 1546375), (5, 927825), (15, 309275), (25, 185565), (75, 61855), (89, 52125), (125, 37113), (139, 33375), (267, 17375), (375, 12371), (417, 11125), (445, 10425), (695, 6675), (1335, 3475), (2085, 2225)]