15125010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2221}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 36476352

約数和(自身を除く): 21351342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2221, 2270, 3405, 4442, 6663, 6810, 11105, 13326, 22210, 33315, 66630, 504167, 1008334, 1512501, 2520835, 3025002, 5041670, 7562505, 15125010]

約数ペア:

[(1, 15125010), (2, 7562505), (3, 5041670), (5, 3025002), (6, 2520835), (10, 1512501), (15, 1008334), (30, 504167), (227, 66630), (454, 33315), (681, 22210), (1135, 13326), (1362, 11105), (2221, 6810), (2270, 6663), (3405, 4442)]