190080760

素因数分解:

$2^3\times 5^1\times {\mathrm{4752019}}^1$

素因数の和:4752030

約数の個数: 16

約数和(自身を含む): 427681800

約数和(自身を除く): 237601040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4752019, 9504038, 19008076, 23760095, 38016152, 47520190, 95040380, 190080760]

約数ペア:

[(1, 190080760), (2, 95040380), (4, 47520190), (5, 38016152), (8, 23760095), (10, 19008076), (20, 9504038), (40, 4752019)]