15100270

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2711}}^1$

素因数の和:3275

約数の個数: 16

約数和(自身を含む): 27239328

約数和(自身を除く): 12139058

約数列:

[1, 2, 5, 10, 557, 1114, 2711, 2785, 5422, 5570, 13555, 27110, 1510027, 3020054, 7550135, 15100270]

約数ペア:

[(1, 15100270), (2, 7550135), (5, 3020054), (10, 1510027), (557, 27110), (1114, 13555), (2711, 5570), (2785, 5422)]