13717800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{7621}}^1$

素因数の和:7643

約数の個数: 72

約数和(自身を含む): 46074990

約数和(自身を除く): 32357190

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 7621, 15242, 22863, 30484, 38105, 45726, 60968, 68589, 76210, 91452, 114315, 137178, 152420, 182904, 190525, 228630, 274356, 304840, 342945, 381050, 457260, 548712, 571575, 685890, 762100, 914520, 1143150, 1371780, 1524200, 1714725, 2286300, 2743560, 3429450, 4572600, 6858900, 13717800]

約数ペア:

[(1, 13717800), (2, 6858900), (3, 4572600), (4, 3429450), (5, 2743560), (6, 2286300), (8, 1714725), (9, 1524200), (10, 1371780), (12, 1143150), (15, 914520), (18, 762100), (20, 685890), (24, 571575), (25, 548712), (30, 457260), (36, 381050), (40, 342945), (45, 304840), (50, 274356), (60, 228630), (72, 190525), (75, 182904), (90, 152420), (100, 137178), (120, 114315), (150, 91452), (180, 76210), (200, 68589), (225, 60968), (300, 45726), (360, 38105), (450, 30484), (600, 22863), (900, 15242), (1800, 7621)]