125287020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{232013}}^1$

素因数の和:232031

約数の個数: 48

約数和(自身を含む): 389783520

約数和(自身を除く): 264496500

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, 232013, 464026, 696039, 928052, 1160065, 1392078, 2088117, 2320130, 2784156, 3480195, 4176234, 4640260, 6264351, 6960390, 8352468, 10440585, 12528702, 13920780, 20881170, 25057404, 31321755, 41762340, 62643510, 125287020]

約数ペア:

[(1, 125287020), (2, 62643510), (3, 41762340), (4, 31321755), (5, 25057404), (6, 20881170), (9, 13920780), (10, 12528702), (12, 10440585), (15, 8352468), (18, 6960390), (20, 6264351), (27, 4640260), (30, 4176234), (36, 3480195), (45, 2784156), (54, 2320130), (60, 2088117), (90, 1392078), (108, 1160065), (135, 928052), (180, 696039), (270, 464026), (540, 232013)]