677025

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:95

約数の個数: 48

約数和(自身を含む): 1339200

約数和(自身を除く): 662175

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 59, 75, 85, 135, 153, 177, 225, 255, 295, 425, 459, 531, 675, 765, 885, 1003, 1275, 1475, 1593, 2295, 2655, 3009, 3825, 4425, 5015, 7965, 9027, 11475, 13275, 15045, 25075, 27081, 39825, 45135, 75225, 135405, 225675, 677025]

約数ペア:

[(1, 677025), (3, 225675), (5, 135405), (9, 75225), (15, 45135), (17, 39825), (25, 27081), (27, 25075), (45, 15045), (51, 13275), (59, 11475), (75, 9027), (85, 7965), (135, 5015), (153, 4425), (177, 3825), (225, 3009), (255, 2655), (295, 2295), (425, 1593), (459, 1475), (531, 1275), (675, 1003), (765, 885)]