202350840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1686257}}^1$

素因数の和:1686271

約数の個数: 32

約数和(自身を含む): 607052880

約数和(自身を除く): 404702040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1686257, 3372514, 5058771, 6745028, 8431285, 10117542, 13490056, 16862570, 20235084, 25293855, 33725140, 40470168, 50587710, 67450280, 101175420, 202350840]

約数ペア:

[(1, 202350840), (2, 101175420), (3, 67450280), (4, 50587710), (5, 40470168), (6, 33725140), (8, 25293855), (10, 20235084), (12, 16862570), (15, 13490056), (20, 10117542), (24, 8431285), (30, 6745028), (40, 5058771), (60, 3372514), (120, 1686257)]