834300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{103}}^1$

素因数の和:129

約数の個数: 90

約数和(自身を含む): 2730728

約数和(自身を除く): 1896428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 103, 108, 135, 150, 162, 180, 206, 225, 270, 300, 309, 324, 405, 412, 450, 515, 540, 618, 675, 810, 900, 927, 1030, 1236, 1350, 1545, 1620, 1854, 2025, 2060, 2575, 2700, 2781, 3090, 3708, 4050, 4635, 5150, 5562, 6180, 7725, 8100, 8343, 9270, 10300, 11124, 13905, 15450, 16686, 18540, 23175, 27810, 30900, 33372, 41715, 46350, 55620, 69525, 83430, 92700, 139050, 166860, 208575, 278100, 417150, 834300]

約数ペア:

[(1, 834300), (2, 417150), (3, 278100), (4, 208575), (5, 166860), (6, 139050), (9, 92700), (10, 83430), (12, 69525), (15, 55620), (18, 46350), (20, 41715), (25, 33372), (27, 30900), (30, 27810), (36, 23175), (45, 18540), (50, 16686), (54, 15450), (60, 13905), (75, 11124), (81, 10300), (90, 9270), (100, 8343), (103, 8100), (108, 7725), (135, 6180), (150, 5562), (162, 5150), (180, 4635), (206, 4050), (225, 3708), (270, 3090), (300, 2781), (309, 2700), (324, 2575), (405, 2060), (412, 2025), (450, 1854), (515, 1620), (540, 1545), (618, 1350), (675, 1236), (810, 1030), (900, 927)]