15076670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{215381}}^1$

素因数の和:215395

約数の個数: 16

約数和(自身を含む): 31015008

約数和(自身を除く): 15938338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 215381, 430762, 1076905, 1507667, 2153810, 3015334, 7538335, 15076670]

約数ペア:

[(1, 15076670), (2, 7538335), (5, 3015334), (7, 2153810), (10, 1507667), (14, 1076905), (35, 430762), (70, 215381)]