51857100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 108

約数和(自身を含む): 164024224

約数和(自身を除く): 112167124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 157, 180, 225, 300, 314, 367, 450, 471, 628, 734, 785, 900, 942, 1101, 1413, 1468, 1570, 1835, 1884, 2202, 2355, 2826, 3140, 3303, 3670, 3925, 4404, 4710, 5505, 5652, 6606, 7065, 7340, 7850, 9175, 9420, 11010, 11775, 13212, 14130, 15700, 16515, 18350, 22020, 23550, 27525, 28260, 33030, 35325, 36700, 47100, 55050, 57619, 66060, 70650, 82575, 110100, 115238, 141300, 165150, 172857, 230476, 288095, 330300, 345714, 518571, 576190, 691428, 864285, 1037142, 1152380, 1440475, 1728570, 2074284, 2592855, 2880950, 3457140, 4321425, 5185710, 5761900, 8642850, 10371420, 12964275, 17285700, 25928550, 51857100]

約数ペア:

[(1, 51857100), (2, 25928550), (3, 17285700), (4, 12964275), (5, 10371420), (6, 8642850), (9, 5761900), (10, 5185710), (12, 4321425), (15, 3457140), (18, 2880950), (20, 2592855), (25, 2074284), (30, 1728570), (36, 1440475), (45, 1152380), (50, 1037142), (60, 864285), (75, 691428), (90, 576190), (100, 518571), (150, 345714), (157, 330300), (180, 288095), (225, 230476), (300, 172857), (314, 165150), (367, 141300), (450, 115238), (471, 110100), (628, 82575), (734, 70650), (785, 66060), (900, 57619), (942, 55050), (1101, 47100), (1413, 36700), (1468, 35325), (1570, 33030), (1835, 28260), (1884, 27525), (2202, 23550), (2355, 22020), (2826, 18350), (3140, 16515), (3303, 15700), (3670, 14130), (3925, 13212), (4404, 11775), (4710, 11010), (5505, 9420), (5652, 9175), (6606, 7850), (7065, 7340)]