57402960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239179}}^1$

素因数の和:239195

約数の個数: 40

約数和(自身を含む): 177949920

約数和(自身を除く): 120546960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 239179, 478358, 717537, 956716, 1195895, 1435074, 1913432, 2391790, 2870148, 3587685, 3826864, 4783580, 5740296, 7175370, 9567160, 11480592, 14350740, 19134320, 28701480, 57402960]

約数ペア:

[(1, 57402960), (2, 28701480), (3, 19134320), (4, 14350740), (5, 11480592), (6, 9567160), (8, 7175370), (10, 5740296), (12, 4783580), (15, 3826864), (16, 3587685), (20, 2870148), (24, 2391790), (30, 1913432), (40, 1435074), (48, 1195895), (60, 956716), (80, 717537), (120, 478358), (240, 239179)]