57051360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{39619}}^1$

素因数の和:39640

約数の個数: 72

約数和(自身を含む): 194692680

約数和(自身を除く): 137641320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 39619, 79238, 118857, 158476, 198095, 237714, 316952, 356571, 396190, 475428, 594285, 633904, 713142, 792380, 950856, 1188570, 1267808, 1426284, 1584760, 1782855, 1901712, 2377140, 2852568, 3169520, 3565710, 3803424, 4754280, 5705136, 6339040, 7131420, 9508560, 11410272, 14262840, 19017120, 28525680, 57051360]

約数ペア:

[(1, 57051360), (2, 28525680), (3, 19017120), (4, 14262840), (5, 11410272), (6, 9508560), (8, 7131420), (9, 6339040), (10, 5705136), (12, 4754280), (15, 3803424), (16, 3565710), (18, 3169520), (20, 2852568), (24, 2377140), (30, 1901712), (32, 1782855), (36, 1584760), (40, 1426284), (45, 1267808), (48, 1188570), (60, 950856), (72, 792380), (80, 713142), (90, 633904), (96, 594285), (120, 475428), (144, 396190), (160, 356571), (180, 316952), (240, 237714), (288, 198095), (360, 158476), (480, 118857), (720, 79238), (1440, 39619)]