15163120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{27077}}^1$

素因数の和:27097

約数の個数: 40

約数和(自身を含む): 40292064

約数和(自身を除く): 25128944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 27077, 54154, 108308, 135385, 189539, 216616, 270770, 379078, 433232, 541540, 758156, 947695, 1083080, 1516312, 1895390, 2166160, 3032624, 3790780, 7581560, 15163120]

約数ペア:

[(1, 15163120), (2, 7581560), (4, 3790780), (5, 3032624), (7, 2166160), (8, 1895390), (10, 1516312), (14, 1083080), (16, 947695), (20, 758156), (28, 541540), (35, 433232), (40, 379078), (56, 270770), (70, 216616), (80, 189539), (112, 135385), (140, 108308), (280, 54154), (560, 27077)]