2027460510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{202949}}^1$

素因数の和:203002

約数の個数: 64

約数和(自身を含む): 5552712000

約数和(自身を除く): 3525251490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990, 202949, 405898, 608847, 1014745, 1217694, 1826541, 2029490, 3044235, 3653082, 5479623, 6088470, 7509113, 9132705, 10959246, 15018226, 18265410, 22527339, 27398115, 37545565, 45054678, 54796230, 67582017, 75091130, 112636695, 135164034, 202746051, 225273390, 337910085, 405492102, 675820170, 1013730255, 2027460510]

約数ペア:

[(1, 2027460510), (2, 1013730255), (3, 675820170), (5, 405492102), (6, 337910085), (9, 225273390), (10, 202746051), (15, 135164034), (18, 112636695), (27, 75091130), (30, 67582017), (37, 54796230), (45, 45054678), (54, 37545565), (74, 27398115), (90, 22527339), (111, 18265410), (135, 15018226), (185, 10959246), (222, 9132705), (270, 7509113), (333, 6088470), (370, 5479623), (555, 3653082), (666, 3044235), (999, 2029490), (1110, 1826541), (1665, 1217694), (1998, 1014745), (3330, 608847), (4995, 405898), (9990, 202949)]