11573550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{8573}}^1$

素因数の和:8594

約数の個数: 48

約数和(自身を含む): 31895280

約数和(自身を除く): 20321730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 8573, 17146, 25719, 42865, 51438, 77157, 85730, 128595, 154314, 214325, 231471, 257190, 385785, 428650, 462942, 642975, 771570, 1157355, 1285950, 1928925, 2314710, 3857850, 5786775, 11573550]

約数ペア:

[(1, 11573550), (2, 5786775), (3, 3857850), (5, 2314710), (6, 1928925), (9, 1285950), (10, 1157355), (15, 771570), (18, 642975), (25, 462942), (27, 428650), (30, 385785), (45, 257190), (50, 231471), (54, 214325), (75, 154314), (90, 128595), (135, 85730), (150, 77157), (225, 51438), (270, 42865), (450, 25719), (675, 17146), (1350, 8573)]