273185760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{569137}}^1$

素因数の和:569155

約数の個数: 48

約数和(自身を含む): 860536656

約数和(自身を除く): 587350896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 569137, 1138274, 1707411, 2276548, 2845685, 3414822, 4553096, 5691370, 6829644, 8537055, 9106192, 11382740, 13659288, 17074110, 18212384, 22765480, 27318576, 34148220, 45530960, 54637152, 68296440, 91061920, 136592880, 273185760]

約数ペア:

[(1, 273185760), (2, 136592880), (3, 91061920), (4, 68296440), (5, 54637152), (6, 45530960), (8, 34148220), (10, 27318576), (12, 22765480), (15, 18212384), (16, 17074110), (20, 13659288), (24, 11382740), (30, 9106192), (32, 8537055), (40, 6829644), (48, 5691370), (60, 4553096), (80, 3414822), (96, 2845685), (120, 2276548), (160, 1707411), (240, 1138274), (480, 569137)]