4512900525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{4649}}^1$

素因数の和:4755

約数の個数: 72

約数和(自身を含む): 8732030400

約数和(自身を除く): 4219129875

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 75, 105, 129, 175, 215, 301, 525, 645, 903, 1075, 1505, 1849, 3225, 4515, 4649, 5547, 7525, 9245, 12943, 13947, 22575, 23245, 27735, 32543, 38829, 46225, 64715, 69735, 97629, 116225, 138675, 162715, 194145, 199907, 323575, 348675, 488145, 599721, 813575, 970725, 999535, 1399349, 2440725, 2998605, 4198047, 4997675, 6996745, 8596001, 14993025, 20990235, 25788003, 34983725, 42980005, 60172007, 104951175, 128940015, 180516021, 214900025, 300860035, 644700075, 902580105, 1504300175, 4512900525]

約数ペア:

[(1, 4512900525), (3, 1504300175), (5, 902580105), (7, 644700075), (15, 300860035), (21, 214900025), (25, 180516021), (35, 128940015), (43, 104951175), (75, 60172007), (105, 42980005), (129, 34983725), (175, 25788003), (215, 20990235), (301, 14993025), (525, 8596001), (645, 6996745), (903, 4997675), (1075, 4198047), (1505, 2998605), (1849, 2440725), (3225, 1399349), (4515, 999535), (4649, 970725), (5547, 813575), (7525, 599721), (9245, 488145), (12943, 348675), (13947, 323575), (22575, 199907), (23245, 194145), (27735, 162715), (32543, 138675), (38829, 116225), (46225, 97629), (64715, 69735)]