49626960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{206779}}^1$

素因数の和:206795

約数の個数: 40

約数和(自身を含む): 153844320

約数和(自身を除く): 104217360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 206779, 413558, 620337, 827116, 1033895, 1240674, 1654232, 2067790, 2481348, 3101685, 3308464, 4135580, 4962696, 6203370, 8271160, 9925392, 12406740, 16542320, 24813480, 49626960]

約数ペア:

[(1, 49626960), (2, 24813480), (3, 16542320), (4, 12406740), (5, 9925392), (6, 8271160), (8, 6203370), (10, 4962696), (12, 4135580), (15, 3308464), (16, 3101685), (20, 2481348), (24, 2067790), (30, 1654232), (40, 1240674), (48, 1033895), (60, 827116), (80, 620337), (120, 413558), (240, 206779)]