43823025

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 91824480

約数和(自身を除く): 48001455

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 27, 45, 51, 57, 67, 75, 81, 85, 95, 135, 153, 171, 201, 225, 255, 285, 323, 335, 405, 425, 459, 475, 513, 603, 675, 765, 855, 969, 1005, 1139, 1273, 1275, 1377, 1425, 1539, 1615, 1675, 1809, 2025, 2295, 2565, 2907, 3015, 3417, 3819, 3825, 4275, 4845, 5025, 5427, 5695, 6365, 6885, 7695, 8075, 8721, 9045, 10251, 11457, 11475, 12825, 14535, 15075, 17085, 19095, 21641, 24225, 26163, 27135, 28475, 30753, 31825, 34371, 34425, 38475, 43605, 45225, 51255, 57285, 64923, 72675, 85425, 92259, 95475, 103113, 108205, 130815, 135675, 153765, 171855, 194769, 218025, 256275, 286425, 324615, 461295, 515565, 541025, 584307, 654075, 768825, 859275, 973845, 1623075, 1752921, 2306475, 2577825, 2921535, 4869225, 8764605, 14607675, 43823025]

約数ペア:

[(1, 43823025), (3, 14607675), (5, 8764605), (9, 4869225), (15, 2921535), (17, 2577825), (19, 2306475), (25, 1752921), (27, 1623075), (45, 973845), (51, 859275), (57, 768825), (67, 654075), (75, 584307), (81, 541025), (85, 515565), (95, 461295), (135, 324615), (153, 286425), (171, 256275), (201, 218025), (225, 194769), (255, 171855), (285, 153765), (323, 135675), (335, 130815), (405, 108205), (425, 103113), (459, 95475), (475, 92259), (513, 85425), (603, 72675), (675, 64923), (765, 57285), (855, 51255), (969, 45225), (1005, 43605), (1139, 38475), (1273, 34425), (1275, 34371), (1377, 31825), (1425, 30753), (1539, 28475), (1615, 27135), (1675, 26163), (1809, 24225), (2025, 21641), (2295, 19095), (2565, 17085), (2907, 15075), (3015, 14535), (3417, 12825), (3819, 11475), (3825, 11457), (4275, 10251), (4845, 9045), (5025, 8721), (5427, 8075), (5695, 7695), (6365, 6885)]