15380085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{146477}}^1$

素因数の和:146492

約数の個数: 16

約数和(自身を含む): 28123776

約数和(自身を除く): 12743691

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 146477, 439431, 732385, 1025339, 2197155, 3076017, 5126695, 15380085]

約数ペア:

[(1, 15380085), (3, 5126695), (5, 3076017), (7, 2197155), (15, 1025339), (21, 732385), (35, 439431), (105, 146477)]