30872085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{121067}}^1$

素因数の和:121092

約数の個数: 16

約数和(自身を含む): 52301376

約数和(自身を除く): 21429291

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 121067, 363201, 605335, 1816005, 2058139, 6174417, 10290695, 30872085]

約数ペア:

[(1, 30872085), (3, 10290695), (5, 6174417), (15, 2058139), (17, 1816005), (51, 605335), (85, 363201), (255, 121067)]