320843070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3564923}}^1$

素因数の和:3564936

約数の個数: 24

約数和(自身を含む): 834192216

約数和(自身を除く): 513349146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3564923, 7129846, 10694769, 17824615, 21389538, 32084307, 35649230, 53473845, 64168614, 106947690, 160421535, 320843070]

約数ペア:

[(1, 320843070), (2, 160421535), (3, 106947690), (5, 64168614), (6, 53473845), (9, 35649230), (10, 32084307), (15, 21389538), (18, 17824615), (30, 10694769), (45, 7129846), (90, 3564923)]