23023560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{27409}}^1$

素因数の和:27430

約数の個数: 64

約数和(自身を含む): 78940800

約数和(自身を除く): 55917240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 27409, 54818, 82227, 109636, 137045, 164454, 191863, 219272, 274090, 328908, 383726, 411135, 548180, 575589, 657816, 767452, 822270, 959315, 1096360, 1151178, 1534904, 1644540, 1918630, 2302356, 2877945, 3289080, 3837260, 4604712, 5755890, 7674520, 11511780, 23023560]

約数ペア:

[(1, 23023560), (2, 11511780), (3, 7674520), (4, 5755890), (5, 4604712), (6, 3837260), (7, 3289080), (8, 2877945), (10, 2302356), (12, 1918630), (14, 1644540), (15, 1534904), (20, 1151178), (21, 1096360), (24, 959315), (28, 822270), (30, 767452), (35, 657816), (40, 575589), (42, 548180), (56, 411135), (60, 383726), (70, 328908), (84, 274090), (105, 219272), (120, 191863), (140, 164454), (168, 137045), (210, 109636), (280, 82227), (420, 54818), (840, 27409)]