45555420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2741}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 128062368

約数和(自身を除く): 82506948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2741, 2770, 3324, 4155, 5482, 5540, 8223, 8310, 10964, 13705, 16446, 16620, 27410, 32892, 41115, 54820, 82230, 164460, 759257, 1518514, 2277771, 3037028, 3796285, 4555542, 7592570, 9111084, 11388855, 15185140, 22777710, 45555420]

約数ペア:

[(1, 45555420), (2, 22777710), (3, 15185140), (4, 11388855), (5, 9111084), (6, 7592570), (10, 4555542), (12, 3796285), (15, 3037028), (20, 2277771), (30, 1518514), (60, 759257), (277, 164460), (554, 82230), (831, 54820), (1108, 41115), (1385, 32892), (1662, 27410), (2741, 16620), (2770, 16446), (3324, 13705), (4155, 10964), (5482, 8310), (5540, 8223)]