2537019120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10570913}}^1$

素因数の和:10570929

約数の個数: 40

約数和(自身を含む): 7864760016

約数和(自身を除く): 5327740896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10570913, 21141826, 31712739, 42283652, 52854565, 63425478, 84567304, 105709130, 126850956, 158563695, 169134608, 211418260, 253701912, 317127390, 422836520, 507403824, 634254780, 845673040, 1268509560, 2537019120]

約数ペア:

[(1, 2537019120), (2, 1268509560), (3, 845673040), (4, 634254780), (5, 507403824), (6, 422836520), (8, 317127390), (10, 253701912), (12, 211418260), (15, 169134608), (16, 158563695), (20, 126850956), (24, 105709130), (30, 84567304), (40, 63425478), (48, 52854565), (60, 42283652), (80, 31712739), (120, 21141826), (240, 10570913)]