1750491420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{550469}}^1$

素因数の和:550534

約数の個数: 48

約数和(自身を含む): 4993863840

約数和(自身を除く): 3243372420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 550469, 1100938, 1651407, 2201876, 2752345, 3302814, 5504690, 6605628, 8257035, 11009380, 16514070, 29174857, 33028140, 58349714, 87524571, 116699428, 145874285, 175049142, 291748570, 350098284, 437622855, 583497140, 875245710, 1750491420]

約数ペア:

[(1, 1750491420), (2, 875245710), (3, 583497140), (4, 437622855), (5, 350098284), (6, 291748570), (10, 175049142), (12, 145874285), (15, 116699428), (20, 87524571), (30, 58349714), (53, 33028140), (60, 29174857), (106, 16514070), (159, 11009380), (212, 8257035), (265, 6605628), (318, 5504690), (530, 3302814), (636, 2752345), (795, 2201876), (1060, 1651407), (1590, 1100938), (3180, 550469)]