23921400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{39869}}^1$

素因数の和:39888

約数の個数: 48

約数和(自身を含む): 74158200

約数和(自身を除く): 50236800

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, 39869, 79738, 119607, 159476, 199345, 239214, 318952, 398690, 478428, 598035, 797380, 956856, 996725, 1196070, 1594760, 1993450, 2392140, 2990175, 3986900, 4784280, 5980350, 7973800, 11960700, 23921400]

約数ペア:

[(1, 23921400), (2, 11960700), (3, 7973800), (4, 5980350), (5, 4784280), (6, 3986900), (8, 2990175), (10, 2392140), (12, 1993450), (15, 1594760), (20, 1196070), (24, 996725), (25, 956856), (30, 797380), (40, 598035), (50, 478428), (60, 398690), (75, 318952), (100, 239214), (120, 199345), (150, 159476), (200, 119607), (300, 79738), (600, 39869)]