120697800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{201163}}^1$

素因数の和:201182

約数の個数: 48

約数和(自身を含む): 374165040

約数和(自身を除く): 253467240

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, 201163, 402326, 603489, 804652, 1005815, 1206978, 1609304, 2011630, 2413956, 3017445, 4023260, 4827912, 5029075, 6034890, 8046520, 10058150, 12069780, 15087225, 20116300, 24139560, 30174450, 40232600, 60348900, 120697800]

約数ペア:

[(1, 120697800), (2, 60348900), (3, 40232600), (4, 30174450), (5, 24139560), (6, 20116300), (8, 15087225), (10, 12069780), (12, 10058150), (15, 8046520), (20, 6034890), (24, 5029075), (25, 4827912), (30, 4023260), (40, 3017445), (50, 2413956), (60, 2011630), (75, 1609304), (100, 1206978), (120, 1005815), (150, 804652), (200, 603489), (300, 402326), (600, 201163)]