305140944

素因数分解:

$2^4\times 3^1\times {\mathrm{839}}^1\times {\mathrm{7577}}^1$

素因数の和:8427

約数の個数: 40

約数和(自身を含む): 789324480

約数和(自身を除く): 484183536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 839, 1678, 2517, 3356, 5034, 6712, 7577, 10068, 13424, 15154, 20136, 22731, 30308, 40272, 45462, 60616, 90924, 121232, 181848, 363696, 6357103, 12714206, 19071309, 25428412, 38142618, 50856824, 76285236, 101713648, 152570472, 305140944]

約数ペア:

[(1, 305140944), (2, 152570472), (3, 101713648), (4, 76285236), (6, 50856824), (8, 38142618), (12, 25428412), (16, 19071309), (24, 12714206), (48, 6357103), (839, 363696), (1678, 181848), (2517, 121232), (3356, 90924), (5034, 60616), (6712, 45462), (7577, 40272), (10068, 30308), (13424, 22731), (15154, 20136)]