66055140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{366973}}^1$

素因数の和:366988

約数の個数: 36

約数和(自身を含む): 200367804

約数和(自身を除く): 134312664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 366973, 733946, 1100919, 1467892, 1834865, 2201838, 3302757, 3669730, 4403676, 5504595, 6605514, 7339460, 11009190, 13211028, 16513785, 22018380, 33027570, 66055140]

約数ペア:

[(1, 66055140), (2, 33027570), (3, 22018380), (4, 16513785), (5, 13211028), (6, 11009190), (9, 7339460), (10, 6605514), (12, 5504595), (15, 4403676), (18, 3669730), (20, 3302757), (30, 2201838), (36, 1834865), (45, 1467892), (60, 1100919), (90, 733946), (180, 366973)]