227224560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{946769}}^1$

素因数の和:946785

約数の個数: 40

約数和(自身を含む): 704396880

約数和(自身を除く): 477172320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 946769, 1893538, 2840307, 3787076, 4733845, 5680614, 7574152, 9467690, 11361228, 14201535, 15148304, 18935380, 22722456, 28403070, 37870760, 45444912, 56806140, 75741520, 113612280, 227224560]

約数ペア:

[(1, 227224560), (2, 113612280), (3, 75741520), (4, 56806140), (5, 45444912), (6, 37870760), (8, 28403070), (10, 22722456), (12, 18935380), (15, 15148304), (16, 14201535), (20, 11361228), (24, 9467690), (30, 7574152), (40, 5680614), (48, 4733845), (60, 3787076), (80, 2840307), (120, 1893538), (240, 946769)]