54992880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{76379}}^1$

素因数の和:76398

約数の個数: 60

約数和(自身を含む): 184686840

約数和(自身を除く): 129693960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 76379, 152758, 229137, 305516, 381895, 458274, 611032, 687411, 763790, 916548, 1145685, 1222064, 1374822, 1527580, 1833096, 2291370, 2749644, 3055160, 3437055, 3666192, 4582740, 5499288, 6110320, 6874110, 9165480, 10998576, 13748220, 18330960, 27496440, 54992880]

約数ペア:

[(1, 54992880), (2, 27496440), (3, 18330960), (4, 13748220), (5, 10998576), (6, 9165480), (8, 6874110), (9, 6110320), (10, 5499288), (12, 4582740), (15, 3666192), (16, 3437055), (18, 3055160), (20, 2749644), (24, 2291370), (30, 1833096), (36, 1527580), (40, 1374822), (45, 1222064), (48, 1145685), (60, 916548), (72, 763790), (80, 687411), (90, 611032), (120, 458274), (144, 381895), (180, 305516), (240, 229137), (360, 152758), (720, 76379)]