835997220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1548143}}^1$

素因数の和:1548161

約数の個数: 48

約数和(自身を含む): 2600881920

約数和(自身を除く): 1764884700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1548143, 3096286, 4644429, 6192572, 7740715, 9288858, 13933287, 15481430, 18577716, 23222145, 27866574, 30962860, 41799861, 46444290, 55733148, 69666435, 83599722, 92888580, 139332870, 167199444, 208999305, 278665740, 417998610, 835997220]

約数ペア:

[(1, 835997220), (2, 417998610), (3, 278665740), (4, 208999305), (5, 167199444), (6, 139332870), (9, 92888580), (10, 83599722), (12, 69666435), (15, 55733148), (18, 46444290), (20, 41799861), (27, 30962860), (30, 27866574), (36, 23222145), (45, 18577716), (54, 15481430), (60, 13933287), (90, 9288858), (108, 7740715), (135, 6192572), (180, 4644429), (270, 3096286), (540, 1548143)]