149229870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4974329}}^1$

素因数の和:4974339

約数の個数: 16

約数和(自身を含む): 358151760

約数和(自身を除く): 208921890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4974329, 9948658, 14922987, 24871645, 29845974, 49743290, 74614935, 149229870]

約数ペア:

[(1, 149229870), (2, 74614935), (3, 49743290), (5, 29845974), (6, 24871645), (10, 14922987), (15, 9948658), (30, 4974329)]