47831400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{26573}}^1$

素因数の和:26595

約数の個数: 72

約数和(自身を含む): 160639830

約数和(自身を除く): 112808430

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 26573, 53146, 79719, 106292, 132865, 159438, 212584, 239157, 265730, 318876, 398595, 478314, 531460, 637752, 664325, 797190, 956628, 1062920, 1195785, 1328650, 1594380, 1913256, 1992975, 2391570, 2657300, 3188760, 3985950, 4783140, 5314600, 5978925, 7971900, 9566280, 11957850, 15943800, 23915700, 47831400]

約数ペア:

[(1, 47831400), (2, 23915700), (3, 15943800), (4, 11957850), (5, 9566280), (6, 7971900), (8, 5978925), (9, 5314600), (10, 4783140), (12, 3985950), (15, 3188760), (18, 2657300), (20, 2391570), (24, 1992975), (25, 1913256), (30, 1594380), (36, 1328650), (40, 1195785), (45, 1062920), (50, 956628), (60, 797190), (72, 664325), (75, 637752), (90, 531460), (100, 478314), (120, 398595), (150, 318876), (180, 265730), (200, 239157), (225, 212584), (300, 159438), (360, 132865), (450, 106292), (600, 79719), (900, 53146), (1800, 26573)]