95491280

素因数分解:

$2^4\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2719}}^1$

素因数の和:3171

約数の個数: 40

約数和(自身を含む): 222604800

約数和(自身を除く): 127113520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 439, 878, 1756, 2195, 2719, 3512, 4390, 5438, 7024, 8780, 10876, 13595, 17560, 21752, 27190, 35120, 43504, 54380, 108760, 217520, 1193641, 2387282, 4774564, 5968205, 9549128, 11936410, 19098256, 23872820, 47745640, 95491280]

約数ペア:

[(1, 95491280), (2, 47745640), (4, 23872820), (5, 19098256), (8, 11936410), (10, 9549128), (16, 5968205), (20, 4774564), (40, 2387282), (80, 1193641), (439, 217520), (878, 108760), (1756, 54380), (2195, 43504), (2719, 35120), (3512, 27190), (4390, 21752), (5438, 17560), (7024, 13595), (8780, 10876)]