207496440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{576379}}^1$

素因数の和:576396

約数の個数: 48

約数和(自身を含む): 674364600

約数和(自身を除く): 466868160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 576379, 1152758, 1729137, 2305516, 2881895, 3458274, 4611032, 5187411, 5763790, 6916548, 8645685, 10374822, 11527580, 13833096, 17291370, 20749644, 23055160, 25937055, 34582740, 41499288, 51874110, 69165480, 103748220, 207496440]

約数ペア:

[(1, 207496440), (2, 103748220), (3, 69165480), (4, 51874110), (5, 41499288), (6, 34582740), (8, 25937055), (9, 23055160), (10, 20749644), (12, 17291370), (15, 13833096), (18, 11527580), (20, 10374822), (24, 8645685), (30, 6916548), (36, 5763790), (40, 5187411), (45, 4611032), (60, 3458274), (72, 2881895), (90, 2305516), (120, 1729137), (180, 1152758), (360, 576379)]