30313548

素因数分解:

$2^2\times 3^3\times {\mathrm{280681}}^1$

素因数の和:280694

約数の個数: 24

約数和(自身を含む): 78590960

約数和(自身を除く): 48277412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 280681, 561362, 842043, 1122724, 1684086, 2526129, 3368172, 5052258, 7578387, 10104516, 15156774, 30313548]

約数ペア:

[(1, 30313548), (2, 15156774), (3, 10104516), (4, 7578387), (6, 5052258), (9, 3368172), (12, 2526129), (18, 1684086), (27, 1122724), (36, 842043), (54, 561362), (108, 280681)]