About the Number
106689840
2進数表記:110010110111111010100110000
漢数字表記:一億六百六十八万九千八百四十
素因数分解:
素因数の和:15374
約数の個数: 80
約数和(自身を含む): 342165600
約数和(自身を除く): 235475760
約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 15329, 30658, 45987, 61316, 76645, 91974, 122632, 153290, 183948, 229935, 245264, 306580, 367896, 444541, 459870, 613160, 735792, 889082, 919740, 1226320, 1333623, 1778164, 1839480, 2222705, 2667246, 3556328, 3678960, 4445410, 5334492, 6668115, 7112656, 8890820, 10668984, 13336230, 17781640, 21337968, 26672460, 35563280, 53344920, 106689840]
約数ペア:
[(1, 106689840), (2, 53344920), (3, 35563280), (4, 26672460), (5, 21337968), (6, 17781640), (8, 13336230), (10, 10668984), (12, 8890820), (15, 7112656), (16, 6668115), (20, 5334492), (24, 4445410), (29, 3678960), (30, 3556328), (40, 2667246), (48, 2222705), (58, 1839480), (60, 1778164), (80, 1333623), (87, 1226320), (116, 919740), (120, 889082), (145, 735792), (174, 613160), (232, 459870), (240, 444541), (290, 367896), (348, 306580), (435, 245264), (464, 229935), (580, 183948), (696, 153290), (870, 122632), (1160, 91974), (1392, 76645), (1740, 61316), (2320, 45987), (3480, 30658), (6960, 15329)]このpageの処理時間: 0.006823539733886719 seconds