2568300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1223}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 8499456

約数和(自身を除く): 5931156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 1223, 2100, 2446, 3669, 4892, 6115, 7338, 8561, 12230, 14676, 17122, 18345, 24460, 25683, 30575, 34244, 36690, 42805, 51366, 61150, 73380, 85610, 91725, 102732, 122300, 128415, 171220, 183450, 214025, 256830, 366900, 428050, 513660, 642075, 856100, 1284150, 2568300]

約数ペア:

[(1, 2568300), (2, 1284150), (3, 856100), (4, 642075), (5, 513660), (6, 428050), (7, 366900), (10, 256830), (12, 214025), (14, 183450), (15, 171220), (20, 128415), (21, 122300), (25, 102732), (28, 91725), (30, 85610), (35, 73380), (42, 61150), (50, 51366), (60, 42805), (70, 36690), (75, 34244), (84, 30575), (100, 25683), (105, 24460), (140, 18345), (150, 17122), (175, 14676), (210, 12230), (300, 8561), (350, 7338), (420, 6115), (525, 4892), (700, 3669), (1050, 2446), (1223, 2100)]