15660130

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{5573}}^1$

素因数の和:5861

約数の個数: 16

約数和(自身を含む): 28293624

約数和(自身を除く): 12633494

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 5573, 11146, 27865, 55730, 1566013, 3132026, 7830065, 15660130]

約数ペア:

[(1, 15660130), (2, 7830065), (5, 3132026), (10, 1566013), (281, 55730), (562, 27865), (1405, 11146), (2810, 5573)]