137786160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{574109}}^1$

素因数の和:574125

約数の個数: 40

約数和(自身を含む): 427137840

約数和(自身を除く): 289351680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 574109, 1148218, 1722327, 2296436, 2870545, 3444654, 4592872, 5741090, 6889308, 8611635, 9185744, 11482180, 13778616, 17223270, 22964360, 27557232, 34446540, 45928720, 68893080, 137786160]

約数ペア:

[(1, 137786160), (2, 68893080), (3, 45928720), (4, 34446540), (5, 27557232), (6, 22964360), (8, 17223270), (10, 13778616), (12, 11482180), (15, 9185744), (16, 8611635), (20, 6889308), (24, 5741090), (30, 4592872), (40, 3444654), (48, 2870545), (60, 2296436), (80, 1722327), (120, 1148218), (240, 574109)]