30305105

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 37539264

約数和(自身を除く): 7234159

約数列:

[1, 5, 61, 67, 305, 335, 1483, 4087, 7415, 20435, 90463, 99361, 452315, 496805, 6061021, 30305105]

約数ペア:

[(1, 30305105), (5, 6061021), (61, 496805), (67, 452315), (305, 99361), (335, 90463), (1483, 20435), (4087, 7415)]