271273920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{282577}}^1$

素因数の和:282597

約数の個数: 56

約数和(自身を含む): 861297744

約数和(自身を除く): 590023824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 282577, 565154, 847731, 1130308, 1412885, 1695462, 2260616, 2825770, 3390924, 4238655, 4521232, 5651540, 6781848, 8477310, 9042464, 11303080, 13563696, 16954620, 18084928, 22606160, 27127392, 33909240, 45212320, 54254784, 67818480, 90424640, 135636960, 271273920]

約数ペア:

[(1, 271273920), (2, 135636960), (3, 90424640), (4, 67818480), (5, 54254784), (6, 45212320), (8, 33909240), (10, 27127392), (12, 22606160), (15, 18084928), (16, 16954620), (20, 13563696), (24, 11303080), (30, 9042464), (32, 8477310), (40, 6781848), (48, 5651540), (60, 4521232), (64, 4238655), (80, 3390924), (96, 2825770), (120, 2260616), (160, 1695462), (192, 1412885), (240, 1130308), (320, 847731), (480, 565154), (960, 282577)]