54591300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{20219}}^1$

素因数の和:20242

約数の個数: 72

約数和(自身を含む): 175509600

約数和(自身を除く): 120918300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 20219, 40438, 60657, 80876, 101095, 121314, 181971, 202190, 242628, 303285, 363942, 404380, 505475, 545913, 606570, 727884, 909855, 1010950, 1091826, 1213140, 1516425, 1819710, 2021900, 2183652, 2729565, 3032850, 3639420, 4549275, 5459130, 6065700, 9098550, 10918260, 13647825, 18197100, 27295650, 54591300]

約数ペア:

[(1, 54591300), (2, 27295650), (3, 18197100), (4, 13647825), (5, 10918260), (6, 9098550), (9, 6065700), (10, 5459130), (12, 4549275), (15, 3639420), (18, 3032850), (20, 2729565), (25, 2183652), (27, 2021900), (30, 1819710), (36, 1516425), (45, 1213140), (50, 1091826), (54, 1010950), (60, 909855), (75, 727884), (90, 606570), (100, 545913), (108, 505475), (135, 404380), (150, 363942), (180, 303285), (225, 242628), (270, 202190), (300, 181971), (450, 121314), (540, 101095), (675, 80876), (900, 60657), (1350, 40438), (2700, 20219)]