13253400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 45942000

約数和(自身を除く): 32688600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 150, 180, 185, 199, 200, 222, 225, 296, 300, 333, 360, 370, 398, 444, 450, 555, 597, 600, 666, 740, 796, 888, 900, 925, 995, 1110, 1194, 1332, 1480, 1592, 1665, 1791, 1800, 1850, 1990, 2220, 2388, 2664, 2775, 2985, 3330, 3582, 3700, 3980, 4440, 4776, 4975, 5550, 5970, 6660, 7164, 7363, 7400, 7960, 8325, 8955, 9950, 11100, 11940, 13320, 14328, 14726, 14925, 16650, 17910, 19900, 22089, 22200, 23880, 29452, 29850, 33300, 35820, 36815, 39800, 44178, 44775, 58904, 59700, 66267, 66600, 71640, 73630, 88356, 89550, 110445, 119400, 132534, 147260, 176712, 179100, 184075, 220890, 265068, 294520, 331335, 358200, 368150, 441780, 530136, 552225, 662670, 736300, 883560, 1104450, 1325340, 1472600, 1656675, 2208900, 2650680, 3313350, 4417800, 6626700, 13253400]

約数ペア:

[(1, 13253400), (2, 6626700), (3, 4417800), (4, 3313350), (5, 2650680), (6, 2208900), (8, 1656675), (9, 1472600), (10, 1325340), (12, 1104450), (15, 883560), (18, 736300), (20, 662670), (24, 552225), (25, 530136), (30, 441780), (36, 368150), (37, 358200), (40, 331335), (45, 294520), (50, 265068), (60, 220890), (72, 184075), (74, 179100), (75, 176712), (90, 147260), (100, 132534), (111, 119400), (120, 110445), (148, 89550), (150, 88356), (180, 73630), (185, 71640), (199, 66600), (200, 66267), (222, 59700), (225, 58904), (296, 44775), (300, 44178), (333, 39800), (360, 36815), (370, 35820), (398, 33300), (444, 29850), (450, 29452), (555, 23880), (597, 22200), (600, 22089), (666, 19900), (740, 17910), (796, 16650), (888, 14925), (900, 14726), (925, 14328), (995, 13320), (1110, 11940), (1194, 11100), (1332, 9950), (1480, 8955), (1592, 8325), (1665, 7960), (1791, 7400), (1800, 7363), (1850, 7164), (1990, 6660), (2220, 5970), (2388, 5550), (2664, 4975), (2775, 4776), (2985, 4440), (3330, 3980), (3582, 3700)]