263061450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{4603}}^1$

素因数の和:4748

約数の個数: 72

約数和(自身を含む): 712478208

約数和(自身を除く): 449416758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 127, 150, 225, 254, 381, 450, 635, 762, 1143, 1270, 1905, 2286, 3175, 3810, 4603, 5715, 6350, 9206, 9525, 11430, 13809, 19050, 23015, 27618, 28575, 41427, 46030, 57150, 69045, 82854, 115075, 138090, 207135, 230150, 345225, 414270, 584581, 690450, 1035675, 1169162, 1753743, 2071350, 2922905, 3507486, 5261229, 5845810, 8768715, 10522458, 14614525, 17537430, 26306145, 29229050, 43843575, 52612290, 87687150, 131530725, 263061450]

約数ペア:

[(1, 263061450), (2, 131530725), (3, 87687150), (5, 52612290), (6, 43843575), (9, 29229050), (10, 26306145), (15, 17537430), (18, 14614525), (25, 10522458), (30, 8768715), (45, 5845810), (50, 5261229), (75, 3507486), (90, 2922905), (127, 2071350), (150, 1753743), (225, 1169162), (254, 1035675), (381, 690450), (450, 584581), (635, 414270), (762, 345225), (1143, 230150), (1270, 207135), (1905, 138090), (2286, 115075), (3175, 82854), (3810, 69045), (4603, 57150), (5715, 46030), (6350, 41427), (9206, 28575), (9525, 27618), (11430, 23015), (13809, 19050)]