675510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 1866240

約数和(自身を除く): 1190730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 89, 110, 115, 138, 165, 178, 230, 253, 267, 330, 345, 445, 506, 534, 690, 759, 890, 979, 1265, 1335, 1518, 1958, 2047, 2530, 2670, 2937, 3795, 4094, 4895, 5874, 6141, 7590, 9790, 10235, 12282, 14685, 20470, 22517, 29370, 30705, 45034, 61410, 67551, 112585, 135102, 225170, 337755, 675510]

約数ペア:

[(1, 675510), (2, 337755), (3, 225170), (5, 135102), (6, 112585), (10, 67551), (11, 61410), (15, 45034), (22, 30705), (23, 29370), (30, 22517), (33, 20470), (46, 14685), (55, 12282), (66, 10235), (69, 9790), (89, 7590), (110, 6141), (115, 5874), (138, 4895), (165, 4094), (178, 3795), (230, 2937), (253, 2670), (267, 2530), (330, 2047), (345, 1958), (445, 1518), (506, 1335), (534, 1265), (690, 979), (759, 890)]