75303810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{278903}}^1$

素因数の和:278919

約数の個数: 32

約数和(自身を含む): 200810880

約数和(自身を除く): 125507070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 278903, 557806, 836709, 1394515, 1673418, 2510127, 2789030, 4183545, 5020254, 7530381, 8367090, 12550635, 15060762, 25101270, 37651905, 75303810]

約数ペア:

[(1, 75303810), (2, 37651905), (3, 25101270), (5, 15060762), (6, 12550635), (9, 8367090), (10, 7530381), (15, 5020254), (18, 4183545), (27, 2789030), (30, 2510127), (45, 1673418), (54, 1394515), (90, 836709), (135, 557806), (270, 278903)]