1153520

素因数分解:

$2^4\times 5^1\times {\mathrm{14419}}^1$

素因数の和:14432

約数の個数: 20

約数和(自身を含む): 2682120

約数和(自身を除く): 1528600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14419, 28838, 57676, 72095, 115352, 144190, 230704, 288380, 576760, 1153520]

約数ペア:

[(1, 1153520), (2, 576760), (4, 288380), (5, 230704), (8, 144190), (10, 115352), (16, 72095), (20, 57676), (40, 28838), (80, 14419)]