60890145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{86369}}^1$

素因数の和:86424

約数の個数: 16

約数和(自身を含む): 99498240

約数和(自身を除く): 38608095

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 86369, 259107, 431845, 1295535, 4059343, 12178029, 20296715, 60890145]

約数ペア:

[(1, 60890145), (3, 20296715), (5, 12178029), (15, 4059343), (47, 1295535), (141, 431845), (235, 259107), (705, 86369)]