51195600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{14221}}^1$

素因数の和:14245

約数の個数: 90

約数和(自身を含む): 177675446

約数和(自身を除く): 126479846

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 14221, 28442, 42663, 56884, 71105, 85326, 113768, 127989, 142210, 170652, 213315, 227536, 255978, 284420, 341304, 355525, 426630, 511956, 568840, 639945, 682608, 711050, 853260, 1023912, 1066575, 1137680, 1279890, 1422100, 1706520, 2047824, 2133150, 2559780, 2844200, 3199725, 3413040, 4266300, 5119560, 5688400, 6399450, 8532600, 10239120, 12798900, 17065200, 25597800, 51195600]

約数ペア:

[(1, 51195600), (2, 25597800), (3, 17065200), (4, 12798900), (5, 10239120), (6, 8532600), (8, 6399450), (9, 5688400), (10, 5119560), (12, 4266300), (15, 3413040), (16, 3199725), (18, 2844200), (20, 2559780), (24, 2133150), (25, 2047824), (30, 1706520), (36, 1422100), (40, 1279890), (45, 1137680), (48, 1066575), (50, 1023912), (60, 853260), (72, 711050), (75, 682608), (80, 639945), (90, 568840), (100, 511956), (120, 426630), (144, 355525), (150, 341304), (180, 284420), (200, 255978), (225, 227536), (240, 213315), (300, 170652), (360, 142210), (400, 127989), (450, 113768), (600, 85326), (720, 71105), (900, 56884), (1200, 42663), (1800, 28442), (3600, 14221)]