16561800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{3067}}^1$

素因数の和:3092

約数の個数: 96

約数和(自身を含む): 57064800

約数和(自身を除く): 40503000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 3067, 5400, 6134, 9201, 12268, 15335, 18402, 24536, 27603, 30670, 36804, 46005, 55206, 61340, 73608, 76675, 82809, 92010, 110412, 122680, 138015, 153350, 165618, 184020, 220824, 230025, 276030, 306700, 331236, 368040, 414045, 460050, 552060, 613400, 662472, 690075, 828090, 920100, 1104120, 1380150, 1656180, 1840200, 2070225, 2760300, 3312360, 4140450, 5520600, 8280900, 16561800]

約数ペア:

[(1, 16561800), (2, 8280900), (3, 5520600), (4, 4140450), (5, 3312360), (6, 2760300), (8, 2070225), (9, 1840200), (10, 1656180), (12, 1380150), (15, 1104120), (18, 920100), (20, 828090), (24, 690075), (25, 662472), (27, 613400), (30, 552060), (36, 460050), (40, 414045), (45, 368040), (50, 331236), (54, 306700), (60, 276030), (72, 230025), (75, 220824), (90, 184020), (100, 165618), (108, 153350), (120, 138015), (135, 122680), (150, 110412), (180, 92010), (200, 82809), (216, 76675), (225, 73608), (270, 61340), (300, 55206), (360, 46005), (450, 36804), (540, 30670), (600, 27603), (675, 24536), (900, 18402), (1080, 15335), (1350, 12268), (1800, 9201), (2700, 6134), (3067, 5400)]