8206860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 25320960

約数和(自身を除く): 17114100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 313, 345, 380, 437, 460, 570, 626, 690, 874, 939, 1140, 1252, 1311, 1380, 1565, 1748, 1878, 2185, 2622, 3130, 3756, 4370, 4695, 5244, 5947, 6260, 6555, 7199, 8740, 9390, 11894, 13110, 14398, 17841, 18780, 21597, 23788, 26220, 28796, 29735, 35682, 35995, 43194, 59470, 71364, 71990, 86388, 89205, 107985, 118940, 136781, 143980, 178410, 215970, 273562, 356820, 410343, 431940, 547124, 683905, 820686, 1367810, 1641372, 2051715, 2735620, 4103430, 8206860]

約数ペア:

[(1, 8206860), (2, 4103430), (3, 2735620), (4, 2051715), (5, 1641372), (6, 1367810), (10, 820686), (12, 683905), (15, 547124), (19, 431940), (20, 410343), (23, 356820), (30, 273562), (38, 215970), (46, 178410), (57, 143980), (60, 136781), (69, 118940), (76, 107985), (92, 89205), (95, 86388), (114, 71990), (115, 71364), (138, 59470), (190, 43194), (228, 35995), (230, 35682), (276, 29735), (285, 28796), (313, 26220), (345, 23788), (380, 21597), (437, 18780), (460, 17841), (570, 14398), (626, 13110), (690, 11894), (874, 9390), (939, 8740), (1140, 7199), (1252, 6555), (1311, 6260), (1380, 5947), (1565, 5244), (1748, 4695), (1878, 4370), (2185, 3756), (2622, 3130)]