7285405275

素因数分解:

$3^4\times 5^2\times {\mathrm{593}}^1\times {\mathrm{6067}}^1$

素因数の和:6682

約数の個数: 60

約数和(自身を含む): 13520074392

約数和(自身を除く): 6234669117

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 593, 675, 1779, 2025, 2965, 5337, 6067, 8895, 14825, 16011, 18201, 26685, 30335, 44475, 48033, 54603, 80055, 91005, 133425, 151675, 163809, 240165, 273015, 400275, 455025, 491427, 819045, 1200825, 1365075, 2457135, 3597731, 4095225, 10793193, 12285675, 17988655, 32379579, 53965965, 89943275, 97138737, 161897895, 269829825, 291416211, 485693685, 809489475, 1457081055, 2428468425, 7285405275]

約数ペア:

[(1, 7285405275), (3, 2428468425), (5, 1457081055), (9, 809489475), (15, 485693685), (25, 291416211), (27, 269829825), (45, 161897895), (75, 97138737), (81, 89943275), (135, 53965965), (225, 32379579), (405, 17988655), (593, 12285675), (675, 10793193), (1779, 4095225), (2025, 3597731), (2965, 2457135), (5337, 1365075), (6067, 1200825), (8895, 819045), (14825, 491427), (16011, 455025), (18201, 400275), (26685, 273015), (30335, 240165), (44475, 163809), (48033, 151675), (54603, 133425), (80055, 91005)]