15042290

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1459}}^1$

素因数の和:2497

約数の個数: 16

約数和(自身を含む): 27120960

約数和(自身を除く): 12078670

約数列:

[1, 2, 5, 10, 1031, 1459, 2062, 2918, 5155, 7295, 10310, 14590, 1504229, 3008458, 7521145, 15042290]

約数ペア:

[(1, 15042290), (2, 7521145), (5, 3008458), (10, 1504229), (1031, 14590), (1459, 10310), (2062, 7295), (2918, 5155)]