304832150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16433}}^1$

素因数の和:16505

約数の個数: 48

約数和(自身を含む): 660252384

約数和(自身を除く): 355420234

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 9275, 16433, 18550, 32866, 82165, 115031, 164330, 230062, 410825, 575155, 821650, 870949, 1150310, 1741898, 2875775, 4354745, 5751550, 6096643, 8709490, 12193286, 21773725, 30483215, 43547450, 60966430, 152416075, 304832150]

約数ペア:

[(1, 304832150), (2, 152416075), (5, 60966430), (7, 43547450), (10, 30483215), (14, 21773725), (25, 12193286), (35, 8709490), (50, 6096643), (53, 5751550), (70, 4354745), (106, 2875775), (175, 1741898), (265, 1150310), (350, 870949), (371, 821650), (530, 575155), (742, 410825), (1325, 230062), (1855, 164330), (2650, 115031), (3710, 82165), (9275, 32866), (16433, 18550)]