31114470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22067}}^1$

素因数の和:22124

約数の個数: 32

約数和(自身を含む): 76267008

約数和(自身を除く): 45152538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 22067, 44134, 66201, 110335, 132402, 220670, 331005, 662010, 1037149, 2074298, 3111447, 5185745, 6222894, 10371490, 15557235, 31114470]

約数ペア:

[(1, 31114470), (2, 15557235), (3, 10371490), (5, 6222894), (6, 5185745), (10, 3111447), (15, 2074298), (30, 1037149), (47, 662010), (94, 331005), (141, 220670), (235, 132402), (282, 110335), (470, 66201), (705, 44134), (1410, 22067)]