29580645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 20185755

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 479, 537, 895, 1437, 2395, 2685, 4117, 7185, 11017, 12351, 20585, 33051, 55085, 61755, 85741, 165255, 257223, 428705, 1286115, 1972043, 5916129, 9860215, 29580645]

約数ペア:

[(1, 29580645), (3, 9860215), (5, 5916129), (15, 1972043), (23, 1286115), (69, 428705), (115, 257223), (179, 165255), (345, 85741), (479, 61755), (537, 55085), (895, 33051), (1437, 20585), (2395, 12351), (2685, 11017), (4117, 7185)]