4261275

素因数分解:

$3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 8035200

約数和(自身を除く): 3773925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 107, 135, 177, 225, 295, 321, 531, 535, 675, 885, 963, 1475, 1593, 1605, 2655, 2675, 2889, 4425, 4815, 6313, 7965, 8025, 13275, 14445, 18939, 24075, 31565, 39825, 56817, 72225, 94695, 157825, 170451, 284085, 473475, 852255, 1420425, 4261275]

約数ペア:

[(1, 4261275), (3, 1420425), (5, 852255), (9, 473475), (15, 284085), (25, 170451), (27, 157825), (45, 94695), (59, 72225), (75, 56817), (107, 39825), (135, 31565), (177, 24075), (225, 18939), (295, 14445), (321, 13275), (531, 8025), (535, 7965), (675, 6313), (885, 4815), (963, 4425), (1475, 2889), (1593, 2675), (1605, 2655)]