100081140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1668019}}^1$

素因数の和:1668031

約数の個数: 24

約数和(自身を含む): 280227360

約数和(自身を除く): 180146220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1668019, 3336038, 5004057, 6672076, 8340095, 10008114, 16680190, 20016228, 25020285, 33360380, 50040570, 100081140]

約数ペア:

[(1, 100081140), (2, 50040570), (3, 33360380), (4, 25020285), (5, 20016228), (6, 16680190), (10, 10008114), (12, 8340095), (15, 6672076), (20, 5004057), (30, 3336038), (60, 1668019)]