73635135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 141115392

約数和(自身を除く): 67480257

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 47, 105, 129, 141, 215, 235, 301, 329, 347, 645, 705, 903, 987, 1041, 1505, 1645, 1735, 2021, 2429, 4515, 4935, 5205, 6063, 7287, 10105, 12145, 14147, 14921, 16309, 30315, 36435, 42441, 44763, 48927, 70735, 74605, 81545, 104447, 114163, 212205, 223815, 244635, 313341, 342489, 522235, 570815, 701287, 1566705, 1712445, 2103861, 3506435, 4909009, 10519305, 14727027, 24545045, 73635135]

約数ペア:

[(1, 73635135), (3, 24545045), (5, 14727027), (7, 10519305), (15, 4909009), (21, 3506435), (35, 2103861), (43, 1712445), (47, 1566705), (105, 701287), (129, 570815), (141, 522235), (215, 342489), (235, 313341), (301, 244635), (329, 223815), (347, 212205), (645, 114163), (705, 104447), (903, 81545), (987, 74605), (1041, 70735), (1505, 48927), (1645, 44763), (1735, 42441), (2021, 36435), (2429, 30315), (4515, 16309), (4935, 14921), (5205, 14147), (6063, 12145), (7287, 10105)]