188138130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6271271}}^1$

素因数の和:6271281

約数の個数: 16

約数和(自身を含む): 451531584

約数和(自身を除く): 263393454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6271271, 12542542, 18813813, 31356355, 37627626, 62712710, 94069065, 188138130]

約数ペア:

[(1, 188138130), (2, 94069065), (3, 62712710), (5, 37627626), (6, 31356355), (10, 18813813), (15, 12542542), (30, 6271271)]