11947950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{3793}}^1$

素因数の和:3818

約数の個数: 72

約数和(自身を含む): 36695568

約数和(自身を除く): 24747618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 3793, 7586, 11379, 18965, 22758, 26551, 34137, 37930, 53102, 56895, 68274, 79653, 94825, 113790, 132755, 159306, 170685, 189650, 238959, 265510, 284475, 341370, 398265, 477918, 568950, 663775, 796530, 853425, 1194795, 1327550, 1706850, 1991325, 2389590, 3982650, 5973975, 11947950]

約数ペア:

[(1, 11947950), (2, 5973975), (3, 3982650), (5, 2389590), (6, 1991325), (7, 1706850), (9, 1327550), (10, 1194795), (14, 853425), (15, 796530), (18, 663775), (21, 568950), (25, 477918), (30, 398265), (35, 341370), (42, 284475), (45, 265510), (50, 238959), (63, 189650), (70, 170685), (75, 159306), (90, 132755), (105, 113790), (126, 94825), (150, 79653), (175, 68274), (210, 56895), (225, 53102), (315, 37930), (350, 34137), (450, 26551), (525, 22758), (630, 18965), (1050, 11379), (1575, 7586), (3150, 3793)]