1273586.00000000

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47129}}^1$

素因数の和:47150

約数の個数: 60

約数和(自身を含む): 239514660

約数和(自身を除く): 163165680

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 47129, 94258, 141387, 188516, 235645, 282774, 424161, 471290, 565548, 706935, 848322, 942580, 1272483, 1413870, 1696644, 2120805, 2544966, 2827740, 3817449, 4241610, 5089932, 6362415, 7634898, 8483220, 12724830, 15269796, 19087245, 25449660, 38174490, 76348980]

約数ペア:

[(1, 76348980), (2, 38174490), (3, 25449660), (4, 19087245), (5, 15269796), (6, 12724830), (9, 8483220), (10, 7634898), (12, 6362415), (15, 5089932), (18, 4241610), (20, 3817449), (27, 2827740), (30, 2544966), (36, 2120805), (45, 1696644), (54, 1413870), (60, 1272483), (81, 942580), (90, 848322), (108, 706935), (135, 565548), (162, 471290), (180, 424161), (270, 282774), (324, 235645), (405, 188516), (540, 141387), (810, 94258), (1620, 47129)]