15475030

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11813}}^1$

素因数の和:11951

約数の個数: 16

約数和(自身を含む): 28070064

約数和(自身を除く): 12595034

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 11813, 23626, 59065, 118130, 1547503, 3095006, 7737515, 15475030]

約数ペア:

[(1, 15475030), (2, 7737515), (5, 3095006), (10, 1547503), (131, 118130), (262, 59065), (655, 23626), (1310, 11813)]