30836025

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4153}}^1$

素因数の和:4183

約数の個数: 48

約数和(自身を含む): 61811520

約数和(自身を除く): 30975495

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 4153, 7425, 12459, 20765, 37377, 45683, 62295, 103825, 112131, 137049, 186885, 228415, 311475, 411147, 560655, 685245, 934425, 1142075, 1233441, 2055735, 2803275, 3426225, 6167205, 10278675, 30836025]

約数ペア:

[(1, 30836025), (3, 10278675), (5, 6167205), (9, 3426225), (11, 2803275), (15, 2055735), (25, 1233441), (27, 1142075), (33, 934425), (45, 685245), (55, 560655), (75, 411147), (99, 311475), (135, 228415), (165, 186885), (225, 137049), (275, 112131), (297, 103825), (495, 62295), (675, 45683), (825, 37377), (1485, 20765), (2475, 12459), (4153, 7425)]