15273740

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1301}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 32154192

約数和(自身を除く): 16880452

約数列:

[1, 2, 4, 5, 10, 20, 587, 1174, 1301, 2348, 2602, 2935, 5204, 5870, 6505, 11740, 13010, 26020, 763687, 1527374, 3054748, 3818435, 7636870, 15273740]

約数ペア:

[(1, 15273740), (2, 7636870), (4, 3818435), (5, 3054748), (10, 1527374), (20, 763687), (587, 26020), (1174, 13010), (1301, 11740), (2348, 6505), (2602, 5870), (2935, 5204)]