450264530

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{354539}}^1$

素因数の和:354673

約数の個数: 16

約数和(自身を含む): 816860160

約数和(自身を除く): 366595630

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 354539, 709078, 1772695, 3545390, 45026453, 90052906, 225132265, 450264530]

約数ペア:

[(1, 450264530), (2, 225132265), (5, 90052906), (10, 45026453), (127, 3545390), (254, 1772695), (635, 709078), (1270, 354539)]