55123800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{91873}}^1$

素因数の和:91892

約数の個数: 48

約数和(自身を含む): 170885640

約数和(自身を除く): 115761840

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, 91873, 183746, 275619, 367492, 459365, 551238, 734984, 918730, 1102476, 1378095, 1837460, 2204952, 2296825, 2756190, 3674920, 4593650, 5512380, 6890475, 9187300, 11024760, 13780950, 18374600, 27561900, 55123800]

約数ペア:

[(1, 55123800), (2, 27561900), (3, 18374600), (4, 13780950), (5, 11024760), (6, 9187300), (8, 6890475), (10, 5512380), (12, 4593650), (15, 3674920), (20, 2756190), (24, 2296825), (25, 2204952), (30, 1837460), (40, 1378095), (50, 1102476), (60, 918730), (75, 734984), (100, 551238), (120, 459365), (150, 367492), (200, 275619), (300, 183746), (600, 91873)]