15685130

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^2\times {\mathrm{137}}^1$

素因数の和:358

約数の個数: 24

約数和(自身を含む): 28707588

約数和(自身を除く): 13022458

約数列:

[1, 2, 5, 10, 107, 137, 214, 274, 535, 685, 1070, 1370, 11449, 14659, 22898, 29318, 57245, 73295, 114490, 146590, 1568513, 3137026, 7842565, 15685130]

約数ペア:

[(1, 15685130), (2, 7842565), (5, 3137026), (10, 1568513), (107, 146590), (137, 114490), (214, 73295), (274, 57245), (535, 29318), (685, 22898), (1070, 14659), (1370, 11449)]