2954240.00000000

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{134989}}^1$

素因数の和:135008

約数の個数: 48

約数和(自身を含む): 251081400

約数和(自身を除く): 170088000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 134989, 269978, 404967, 539956, 674945, 809934, 1079912, 1349890, 1619868, 2024835, 2699780, 3239736, 3374725, 4049670, 5399560, 6749450, 8099340, 10124175, 13498900, 16198680, 20248350, 26997800, 40496700, 80993400]

約数ペア:

[(1, 80993400), (2, 40496700), (3, 26997800), (4, 20248350), (5, 16198680), (6, 13498900), (8, 10124175), (10, 8099340), (12, 6749450), (15, 5399560), (20, 4049670), (24, 3374725), (25, 3239736), (30, 2699780), (40, 2024835), (50, 1619868), (60, 1349890), (75, 1079912), (100, 809934), (120, 674945), (150, 539956), (200, 404967), (300, 269978), (600, 134989)]