90226515

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{47363}}^1$

素因数の和:47498

約数の個数: 16

約数和(自身を含む): 145502208

約数和(自身を除く): 55275693

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 47363, 142089, 236815, 710445, 6015101, 18045303, 30075505, 90226515]

約数ペア:

[(1, 90226515), (3, 30075505), (5, 18045303), (15, 6015101), (127, 710445), (381, 236815), (635, 142089), (1905, 47363)]