80521950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{13093}}^1$

素因数の和:13149

約数の個数: 48

約数和(自身を含む): 204580656

約数和(自身を除く): 124058706

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 13093, 26186, 39279, 65465, 78558, 130930, 196395, 327325, 392790, 536813, 654650, 981975, 1073626, 1610439, 1963950, 2684065, 3220878, 5368130, 8052195, 13420325, 16104390, 26840650, 40260975, 80521950]

約数ペア:

[(1, 80521950), (2, 40260975), (3, 26840650), (5, 16104390), (6, 13420325), (10, 8052195), (15, 5368130), (25, 3220878), (30, 2684065), (41, 1963950), (50, 1610439), (75, 1073626), (82, 981975), (123, 654650), (150, 536813), (205, 392790), (246, 327325), (410, 196395), (615, 130930), (1025, 78558), (1230, 65465), (2050, 39279), (3075, 26186), (6150, 13093)]