764984925

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{24113}}^1$

素因数の和:24179

約数の個数: 48

約数和(自身を含む): 1435265280

約数和(自身を除く): 670280355

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 1175, 1269, 2115, 3525, 6345, 10575, 24113, 31725, 72339, 120565, 217017, 361695, 602825, 651051, 1085085, 1133311, 1808475, 3255255, 3399933, 5425425, 5666555, 10199799, 16276275, 16999665, 28332775, 30599397, 50998995, 84998325, 152996985, 254994975, 764984925]

約数ペア:

[(1, 764984925), (3, 254994975), (5, 152996985), (9, 84998325), (15, 50998995), (25, 30599397), (27, 28332775), (45, 16999665), (47, 16276275), (75, 10199799), (135, 5666555), (141, 5425425), (225, 3399933), (235, 3255255), (423, 1808475), (675, 1133311), (705, 1085085), (1175, 651051), (1269, 602825), (2115, 361695), (3525, 217017), (6345, 120565), (10575, 72339), (24113, 31725)]