8708281350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{817679}}^1$

素因数の和:817765

約数の個数: 48

約数和(自身を含む): 21900741120

約数和(自身を除く): 13192459770

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 817679, 1635358, 2453037, 4088395, 4906074, 8176790, 12265185, 20441975, 24530370, 40883950, 58055209, 61325925, 116110418, 122651850, 174165627, 290276045, 348331254, 580552090, 870828135, 1451380225, 1741656270, 2902760450, 4354140675, 8708281350]

約数ペア:

[(1, 8708281350), (2, 4354140675), (3, 2902760450), (5, 1741656270), (6, 1451380225), (10, 870828135), (15, 580552090), (25, 348331254), (30, 290276045), (50, 174165627), (71, 122651850), (75, 116110418), (142, 61325925), (150, 58055209), (213, 40883950), (355, 24530370), (426, 20441975), (710, 12265185), (1065, 8176790), (1775, 4906074), (2130, 4088395), (3550, 2453037), (5325, 1635358), (10650, 817679)]