146264880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{609437}}^1$

素因数の和:609453

約数の個数: 40

約数和(自身を含む): 453421872

約数和(自身を除く): 307156992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 609437, 1218874, 1828311, 2437748, 3047185, 3656622, 4875496, 6094370, 7313244, 9141555, 9750992, 12188740, 14626488, 18283110, 24377480, 29252976, 36566220, 48754960, 73132440, 146264880]

約数ペア:

[(1, 146264880), (2, 73132440), (3, 48754960), (4, 36566220), (5, 29252976), (6, 24377480), (8, 18283110), (10, 14626488), (12, 12188740), (15, 9750992), (16, 9141555), (20, 7313244), (24, 6094370), (30, 4875496), (40, 3656622), (48, 3047185), (60, 2437748), (80, 1828311), (120, 1218874), (240, 609437)]