1031800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 3035520

約数和(自身を除く): 2003720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 67, 70, 77, 88, 100, 110, 134, 140, 154, 175, 200, 220, 268, 275, 280, 308, 335, 350, 385, 440, 469, 536, 550, 616, 670, 700, 737, 770, 938, 1100, 1340, 1400, 1474, 1540, 1675, 1876, 1925, 2200, 2345, 2680, 2948, 3080, 3350, 3685, 3752, 3850, 4690, 5159, 5896, 6700, 7370, 7700, 9380, 10318, 11725, 13400, 14740, 15400, 18425, 18760, 20636, 23450, 25795, 29480, 36850, 41272, 46900, 51590, 73700, 93800, 103180, 128975, 147400, 206360, 257950, 515900, 1031800]

約数ペア:

[(1, 1031800), (2, 515900), (4, 257950), (5, 206360), (7, 147400), (8, 128975), (10, 103180), (11, 93800), (14, 73700), (20, 51590), (22, 46900), (25, 41272), (28, 36850), (35, 29480), (40, 25795), (44, 23450), (50, 20636), (55, 18760), (56, 18425), (67, 15400), (70, 14740), (77, 13400), (88, 11725), (100, 10318), (110, 9380), (134, 7700), (140, 7370), (154, 6700), (175, 5896), (200, 5159), (220, 4690), (268, 3850), (275, 3752), (280, 3685), (308, 3350), (335, 3080), (350, 2948), (385, 2680), (440, 2345), (469, 2200), (536, 1925), (550, 1876), (616, 1675), (670, 1540), (700, 1474), (737, 1400), (770, 1340), (938, 1100)]