127893390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4263113}}^1$

素因数の和:4263123

約数の個数: 16

約数和(自身を含む): 306944208

約数和(自身を除く): 179050818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4263113, 8526226, 12789339, 21315565, 25578678, 42631130, 63946695, 127893390]

約数ペア:

[(1, 127893390), (2, 63946695), (3, 42631130), (5, 25578678), (6, 21315565), (10, 12789339), (15, 8526226), (30, 4263113)]