7102125

素因数分解:

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

素因数の和:187

約数の個数: 48

約数和(自身を含む): 13141440

約数和(自身を除く): 6039315

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 107, 125, 177, 225, 295, 321, 375, 531, 535, 885, 963, 1125, 1475, 1605, 2655, 2675, 4425, 4815, 6313, 7375, 8025, 13275, 13375, 18939, 22125, 24075, 31565, 40125, 56817, 66375, 94695, 120375, 157825, 284085, 473475, 789125, 1420425, 2367375, 7102125]

約数ペア:

[(1, 7102125), (3, 2367375), (5, 1420425), (9, 789125), (15, 473475), (25, 284085), (45, 157825), (59, 120375), (75, 94695), (107, 66375), (125, 56817), (177, 40125), (225, 31565), (295, 24075), (321, 22125), (375, 18939), (531, 13375), (535, 13275), (885, 8025), (963, 7375), (1125, 6313), (1475, 4815), (1605, 4425), (2655, 2675)]