50673960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{140761}}^1$

素因数の和:140778

約数の個数: 48

約数和(自身を含む): 164691540

約数和(自身を除く): 114017580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 140761, 281522, 422283, 563044, 703805, 844566, 1126088, 1266849, 1407610, 1689132, 2111415, 2533698, 2815220, 3378264, 4222830, 5067396, 5630440, 6334245, 8445660, 10134792, 12668490, 16891320, 25336980, 50673960]

約数ペア:

[(1, 50673960), (2, 25336980), (3, 16891320), (4, 12668490), (5, 10134792), (6, 8445660), (8, 6334245), (9, 5630440), (10, 5067396), (12, 4222830), (15, 3378264), (18, 2815220), (20, 2533698), (24, 2111415), (30, 1689132), (36, 1407610), (40, 1266849), (45, 1126088), (60, 844566), (72, 703805), (90, 563044), (120, 422283), (180, 281522), (360, 140761)]