147624420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2460407}}^1$

素因数の和:2460419

約数の個数: 24

約数和(自身を含む): 413348544

約数和(自身を除く): 265724124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2460407, 4920814, 7381221, 9841628, 12302035, 14762442, 24604070, 29524884, 36906105, 49208140, 73812210, 147624420]

約数ペア:

[(1, 147624420), (2, 73812210), (3, 49208140), (4, 36906105), (5, 29524884), (6, 24604070), (10, 14762442), (12, 12302035), (15, 9841628), (20, 7381221), (30, 4920814), (60, 2460407)]