2500492275

素因数分解:

$3^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{20929}}^1$

素因数の和:21010

約数の個数: 60

約数和(自身を含む): 4710505800

約数和(自身を除く): 2210013525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 81, 135, 177, 225, 295, 405, 531, 675, 885, 1475, 1593, 2025, 2655, 4425, 4779, 7965, 13275, 20929, 23895, 39825, 62787, 104645, 119475, 188361, 313935, 523225, 565083, 941805, 1234811, 1569675, 1695249, 2825415, 3704433, 4709025, 6174055, 8476245, 11113299, 14127075, 18522165, 30870275, 33339897, 42381225, 55566495, 92610825, 100019691, 166699485, 277832475, 500098455, 833497425, 2500492275]

約数ペア:

[(1, 2500492275), (3, 833497425), (5, 500098455), (9, 277832475), (15, 166699485), (25, 100019691), (27, 92610825), (45, 55566495), (59, 42381225), (75, 33339897), (81, 30870275), (135, 18522165), (177, 14127075), (225, 11113299), (295, 8476245), (405, 6174055), (531, 4709025), (675, 3704433), (885, 2825415), (1475, 1695249), (1593, 1569675), (2025, 1234811), (2655, 941805), (4425, 565083), (4779, 523225), (7965, 313935), (13275, 188361), (20929, 119475), (23895, 104645), (39825, 62787)]