6417345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 6024255

約数列:

[1, 3, 5, 11, 15, 19, 23, 33, 55, 57, 69, 89, 95, 115, 165, 209, 253, 267, 285, 345, 437, 445, 627, 759, 979, 1045, 1265, 1311, 1335, 1691, 2047, 2185, 2937, 3135, 3795, 4807, 4895, 5073, 6141, 6555, 8455, 10235, 14421, 14685, 18601, 22517, 24035, 25365, 30705, 38893, 55803, 67551, 72105, 93005, 112585, 116679, 194465, 279015, 337755, 427823, 583395, 1283469, 2139115, 6417345]

約数ペア:

[(1, 6417345), (3, 2139115), (5, 1283469), (11, 583395), (15, 427823), (19, 337755), (23, 279015), (33, 194465), (55, 116679), (57, 112585), (69, 93005), (89, 72105), (95, 67551), (115, 55803), (165, 38893), (209, 30705), (253, 25365), (267, 24035), (285, 22517), (345, 18601), (437, 14685), (445, 14421), (627, 10235), (759, 8455), (979, 6555), (1045, 6141), (1265, 5073), (1311, 4895), (1335, 4807), (1691, 3795), (2047, 3135), (2185, 2937)]