384758100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{47501}}^1$

素因数の和:47527

約数の個数: 90

約数和(自身を含む): 1247260014

約数和(自身を除く): 862501914

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, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 47501, 95002, 142503, 190004, 237505, 285006, 427509, 475010, 570012, 712515, 855018, 950020, 1187525, 1282527, 1425030, 1710036, 2137545, 2375050, 2565054, 2850060, 3562575, 3847581, 4275090, 4750100, 5130108, 6412635, 7125150, 7695162, 8550180, 10687725, 12825270, 14250300, 15390324, 19237905, 21375450, 25650540, 32063175, 38475810, 42750900, 64126350, 76951620, 96189525, 128252700, 192379050, 384758100]

約数ペア:

[(1, 384758100), (2, 192379050), (3, 128252700), (4, 96189525), (5, 76951620), (6, 64126350), (9, 42750900), (10, 38475810), (12, 32063175), (15, 25650540), (18, 21375450), (20, 19237905), (25, 15390324), (27, 14250300), (30, 12825270), (36, 10687725), (45, 8550180), (50, 7695162), (54, 7125150), (60, 6412635), (75, 5130108), (81, 4750100), (90, 4275090), (100, 3847581), (108, 3562575), (135, 2850060), (150, 2565054), (162, 2375050), (180, 2137545), (225, 1710036), (270, 1425030), (300, 1282527), (324, 1187525), (405, 950020), (450, 855018), (540, 712515), (675, 570012), (810, 475010), (900, 427509), (1350, 285006), (1620, 237505), (2025, 190004), (2700, 142503), (4050, 95002), (8100, 47501)]