10262220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10061}}^1$

素因数の和:10090

約数の個数: 48

約数和(自身を含む): 30427488

約数和(自身を除く): 20165268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 10061, 20122, 30183, 40244, 50305, 60366, 100610, 120732, 150915, 171037, 201220, 301830, 342074, 513111, 603660, 684148, 855185, 1026222, 1710370, 2052444, 2565555, 3420740, 5131110, 10262220]

約数ペア:

[(1, 10262220), (2, 5131110), (3, 3420740), (4, 2565555), (5, 2052444), (6, 1710370), (10, 1026222), (12, 855185), (15, 684148), (17, 603660), (20, 513111), (30, 342074), (34, 301830), (51, 201220), (60, 171037), (68, 150915), (85, 120732), (102, 100610), (170, 60366), (204, 50305), (255, 40244), (340, 30183), (510, 20122), (1020, 10061)]