1022820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17047}}^1$

素因数の和:17059

約数の個数: 24

約数和(自身を含む): 2864064

約数和(自身を除く): 1841244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17047, 34094, 51141, 68188, 85235, 102282, 170470, 204564, 255705, 340940, 511410, 1022820]

約数ペア:

[(1, 1022820), (2, 511410), (3, 340940), (4, 255705), (5, 204564), (6, 170470), (10, 102282), (12, 85235), (15, 68188), (20, 51141), (30, 34094), (60, 17047)]