149730270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4991009}}^1$

素因数の和:4991019

約数の個数: 16

約数和(自身を含む): 359352720

約数和(自身を除く): 209622450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4991009, 9982018, 14973027, 24955045, 29946054, 49910090, 74865135, 149730270]

約数ペア:

[(1, 149730270), (2, 74865135), (3, 49910090), (5, 29946054), (6, 24955045), (10, 14973027), (15, 9982018), (30, 4991009)]