13300125

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 22913280

約数和(自身を除く): 9613155

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 1223, 2175, 3625, 3669, 6115, 10875, 18345, 30575, 35467, 91725, 106401, 152875, 177335, 458625, 532005, 886675, 2660025, 4433375, 13300125]

約数ペア:

[(1, 13300125), (3, 4433375), (5, 2660025), (15, 886675), (25, 532005), (29, 458625), (75, 177335), (87, 152875), (125, 106401), (145, 91725), (375, 35467), (435, 30575), (725, 18345), (1223, 10875), (2175, 6115), (3625, 3669)]