273285660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4554761}}^1$

素因数の和:4554773

約数の個数: 24

約数和(自身を含む): 765200016

約数和(自身を除く): 491914356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4554761, 9109522, 13664283, 18219044, 22773805, 27328566, 45547610, 54657132, 68321415, 91095220, 136642830, 273285660]

約数ペア:

[(1, 273285660), (2, 136642830), (3, 91095220), (4, 68321415), (5, 54657132), (6, 45547610), (10, 27328566), (12, 22773805), (15, 18219044), (20, 13664283), (30, 9109522), (60, 4554761)]