6516840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4937}}^1$

素因数の和:4962

約数の個数: 64

約数和(自身を含む): 21332160

約数和(自身を除く): 14815320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 4937, 9874, 14811, 19748, 24685, 29622, 39496, 49370, 54307, 59244, 74055, 98740, 108614, 118488, 148110, 162921, 197480, 217228, 271535, 296220, 325842, 434456, 543070, 592440, 651684, 814605, 1086140, 1303368, 1629210, 2172280, 3258420, 6516840]

約数ペア:

[(1, 6516840), (2, 3258420), (3, 2172280), (4, 1629210), (5, 1303368), (6, 1086140), (8, 814605), (10, 651684), (11, 592440), (12, 543070), (15, 434456), (20, 325842), (22, 296220), (24, 271535), (30, 217228), (33, 197480), (40, 162921), (44, 148110), (55, 118488), (60, 108614), (66, 98740), (88, 74055), (110, 59244), (120, 54307), (132, 49370), (165, 39496), (220, 29622), (264, 24685), (330, 19748), (440, 14811), (660, 9874), (1320, 4937)]