268519050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{66301}}^1$

素因数の和:66325

約数の個数: 60

約数和(自身を含む): 746096406

約数和(自身を除く): 477577356

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 66301, 132602, 198903, 331505, 397806, 596709, 663010, 994515, 1193418, 1657525, 1790127, 1989030, 2983545, 3315050, 3580254, 4972575, 5370381, 5967090, 8950635, 9945150, 10740762, 14917725, 17901270, 26851905, 29835450, 44753175, 53703810, 89506350, 134259525, 268519050]

約数ペア:

[(1, 268519050), (2, 134259525), (3, 89506350), (5, 53703810), (6, 44753175), (9, 29835450), (10, 26851905), (15, 17901270), (18, 14917725), (25, 10740762), (27, 9945150), (30, 8950635), (45, 5967090), (50, 5370381), (54, 4972575), (75, 3580254), (81, 3315050), (90, 2983545), (135, 1989030), (150, 1790127), (162, 1657525), (225, 1193418), (270, 994515), (405, 663010), (450, 596709), (675, 397806), (810, 331505), (1350, 198903), (2025, 132602), (4050, 66301)]