3270375

素因数分解:

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

素因数の和:63

約数の個数: 80

約数和(自身を含む): 6795360

約数和(自身を除く): 3524985

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 27, 45, 51, 57, 75, 81, 85, 95, 125, 135, 153, 171, 225, 255, 285, 323, 375, 405, 425, 459, 475, 513, 675, 765, 855, 969, 1125, 1275, 1377, 1425, 1539, 1615, 2025, 2125, 2295, 2375, 2565, 2907, 3375, 3825, 4275, 4845, 6375, 6885, 7125, 7695, 8075, 8721, 10125, 11475, 12825, 14535, 19125, 21375, 24225, 26163, 34425, 38475, 40375, 43605, 57375, 64125, 72675, 121125, 130815, 172125, 192375, 218025, 363375, 654075, 1090125, 3270375]

約数ペア:

[(1, 3270375), (3, 1090125), (5, 654075), (9, 363375), (15, 218025), (17, 192375), (19, 172125), (25, 130815), (27, 121125), (45, 72675), (51, 64125), (57, 57375), (75, 43605), (81, 40375), (85, 38475), (95, 34425), (125, 26163), (135, 24225), (153, 21375), (171, 19125), (225, 14535), (255, 12825), (285, 11475), (323, 10125), (375, 8721), (405, 8075), (425, 7695), (459, 7125), (475, 6885), (513, 6375), (675, 4845), (765, 4275), (855, 3825), (969, 3375), (1125, 2907), (1275, 2565), (1377, 2375), (1425, 2295), (1539, 2125), (1615, 2025)]