31058940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47059}}^1$

素因数の和:47082

約数の個数: 48

約数和(自身を含む): 94872960

約数和(自身を除く): 63814020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 47059, 94118, 141177, 188236, 235295, 282354, 470590, 517649, 564708, 705885, 941180, 1035298, 1411770, 1552947, 2070596, 2588245, 2823540, 3105894, 5176490, 6211788, 7764735, 10352980, 15529470, 31058940]

約数ペア:

[(1, 31058940), (2, 15529470), (3, 10352980), (4, 7764735), (5, 6211788), (6, 5176490), (10, 3105894), (11, 2823540), (12, 2588245), (15, 2070596), (20, 1552947), (22, 1411770), (30, 1035298), (33, 941180), (44, 705885), (55, 564708), (60, 517649), (66, 470590), (110, 282354), (132, 235295), (165, 188236), (220, 141177), (330, 94118), (660, 47059)]