20229270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14347}}^1$

素因数の和:14404

約数の個数: 32

約数和(自身を含む): 49586688

約数和(自身を除く): 29357418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 14347, 28694, 43041, 71735, 86082, 143470, 215205, 430410, 674309, 1348618, 2022927, 3371545, 4045854, 6743090, 10114635, 20229270]

約数ペア:

[(1, 20229270), (2, 10114635), (3, 6743090), (5, 4045854), (6, 3371545), (10, 2022927), (15, 1348618), (30, 674309), (47, 430410), (94, 215205), (141, 143470), (235, 86082), (282, 71735), (470, 43041), (705, 28694), (1410, 14347)]