20238224880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{84325937}}^1$

素因数の和:84325953

約数の個数: 40

約数和(自身を含む): 62738497872

約数和(自身を除く): 42500272992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 84325937, 168651874, 252977811, 337303748, 421629685, 505955622, 674607496, 843259370, 1011911244, 1264889055, 1349214992, 1686518740, 2023822488, 2529778110, 3373037480, 4047644976, 5059556220, 6746074960, 10119112440, 20238224880]

約数ペア:

[(1, 20238224880), (2, 10119112440), (3, 6746074960), (4, 5059556220), (5, 4047644976), (6, 3373037480), (8, 2529778110), (10, 2023822488), (12, 1686518740), (15, 1349214992), (16, 1264889055), (20, 1011911244), (24, 843259370), (30, 674607496), (40, 505955622), (48, 421629685), (60, 337303748), (80, 252977811), (120, 168651874), (240, 84325937)]