16020105

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10369}}^1$

素因数の和:10480

約数の個数: 16

約数和(自身を含む): 25883520

約数和(自身を除く): 9863415

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 10369, 31107, 51845, 155535, 1068007, 3204021, 5340035, 16020105]

約数ペア:

[(1, 16020105), (3, 5340035), (5, 3204021), (15, 1068007), (103, 155535), (309, 51845), (515, 31107), (1545, 10369)]