30380178

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{39869}}^1$

素因数の和:40001

約数の個数: 16

約数和(自身を含む): 61240320

約数和(自身を除く): 30860142

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 39869, 79738, 119607, 239214, 5063363, 10126726, 15190089, 30380178]

約数ペア:

[(1, 30380178), (2, 15190089), (3, 10126726), (6, 5063363), (127, 239214), (254, 119607), (381, 79738), (762, 39869)]