8280900

素因数分解:

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

素因数の和:3090

約数の個数: 72

約数和(自身を含む): 26630240

約数和(自身を除く): 18349340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 3067, 6134, 9201, 12268, 15335, 18402, 27603, 30670, 36804, 46005, 55206, 61340, 76675, 82809, 92010, 110412, 138015, 153350, 165618, 184020, 230025, 276030, 306700, 331236, 414045, 460050, 552060, 690075, 828090, 920100, 1380150, 1656180, 2070225, 2760300, 4140450, 8280900]

約数ペア:

[(1, 8280900), (2, 4140450), (3, 2760300), (4, 2070225), (5, 1656180), (6, 1380150), (9, 920100), (10, 828090), (12, 690075), (15, 552060), (18, 460050), (20, 414045), (25, 331236), (27, 306700), (30, 276030), (36, 230025), (45, 184020), (50, 165618), (54, 153350), (60, 138015), (75, 110412), (90, 92010), (100, 82809), (108, 76675), (135, 61340), (150, 55206), (180, 46005), (225, 36804), (270, 30670), (300, 27603), (450, 18402), (540, 15335), (675, 12268), (900, 9201), (1350, 6134), (2700, 3067)]